Ha ha other thing the sound is fine wit the ori one.....Monza sound i nice lah....but if u want get all performnce still need chage ur Extactor and bullet and pipeng......so than u know the effect......this is my setting for LMST 4-2-1, centred bullet and 1.6 inchi pipeng...hahah

wah after install the mufler and change the bullet....my car sound fuhh donno what to saya sound so solid until i don't what to get out of my car...thanks weng for da best service......camon guys buy this mufler it's worth it man

Recently just installed kweng Medium Monza Muffler on my LMST and I very satisfied with it

b4 this my LMST sound loud for nothing
after changed Monza Straight Flow muffler sound for real thing liao

nice stuff~!...quiet during idling, solid bassy sound during revving... one satisfied user here!

free bump~

I've fixed the whole exhaust with monza muffler exactly the same with weng at xin exhaust. Price abit over for me though less than RM1K( coz over my budget lor) but satisified with the outcome. While back from workshop to Kepong, can feel the urge of the rpm revving so high. Ermm.. climb hill abit ' bo lak', Why aa?? Here's my setting

ZENDEN EXTRACTOR + WORMANSHIP
PANTHER STAINLESS STEEL BULLET(14"-15" LENGTH)+ WORKMANSHIP
BACK PIPING 1.7" + WORKMANSHIP
MONZA Large SIZE + WORKMANSHIP

Weng Thanks alot for your useful advice and da setting. Put some picture u took lor... Monza muffler looks cool...

Everybody listen to me.... this stuff is awesome. Im using iswara chuck with this stuff... Highway cut ppl car no problem, inline with those 1.8 proton. still can rally with waja lor. trust me... can smoke most of the 1.3cc car. preferable with good air intake from KNN lar with bosch super 4 and spritfire. no more laggy iswara anymore. but one thing for sure.. highway if really wanna go fast 5th gear at rpm 4k sure noisy lar... if keep at 2krpm its ok. but ur car will be at 75km/h then. Thats my condition right now. planning to insulate my rear trunk lor... anyone tried b4? any positive results? love to hear from u all...Check out my blue iswara at kweng84 picture folder. margarita presidente

regards,
Jack Cheong

today just freshly installed. feel great..

exhaust sound so sweet.. especially the mugen twin loop (imitation) is just as loud as stock muffler, the different is plus little bass. Sound just so good. sound goes deeper when hard acceleration. when vtec scream.. only feel the bass like a sea wave. hardly to tell la.. later i post the video after i borrow a nokia 6280 to shoot.

weng.. hope they not to think u cre8 a new acc and spam here.. lol :biggrin:  cuz im newly joined zero to hundred forum ^^
weng, honestly tell u.. i love the muffler. but ur mechanic did little mistake la.
he said the bullet rm80.. suddenly another guy say rm100. -:  :emoticon_U:  nvm la.. cuz i think it reasonable price. its ok.

weng! u said rm170 with piping and all,luckily i brought my friend along,haha but its worth it lah,really worth it.. ur muffler damn nice! i like the sound,but at higher rpm kinda loud lah,because not yet install the midbox.. but still! i love the sound and the loudness! pickup now much much better.. weng! got badnews lah.. after raya maybe i do the midbox only.. u notice the sound of my engine rite? wanna fix that,maybe if got extra cash.. will change the piping aswell.. overall,monza,recommended product!

haha bro! im okay with it lah.. ur muffler is so damn nice.. like u said,fc will be better.. i noticed.. usually i drive at 80 now at 120.. fc is the same.. no regret!             ITRADER:quality item and good workmanship!! keep up the good work : )

hey ppl....i juz came bek frm then shop after installing the zenden 421 extractor...full piping.....midbox and the fgk muffler...wat i can say is definately fantastic!!pickup was amazingly strong...i can feel my head being push to the head rest once i start 2 tekan....and the gud thing is dat when its idle...the sound produce is not loud....definately worth every cent dat i paid for....oh yea....mr weng here is oso a very nice guy 2 deal wid...juz ask him any ques...n he will ans u...aite...i think im gonna take my ride for another spin....ciaoz

"Nice" (Polite, even u juz buy a cheap things, he will still serve u very well),

"Friendly" (Can talk like a brother),

"Helpful" (Really explain everything clearly),

"Reasonable Price" (I get the best price from him compare with others few  shop  for the same thing)

its a nice deal with weng here, cheap n nice introduce of imitation mugen twin flow for me. its very suit my car and felt smoother to engine n more powerful.

thanks weng.

             First of all, the service he provides for leading customer to the shop is a point added.

2nd, if no buy, still can chat like a close friend which I like most.

3rd, nego price availability and best services given in the shop as they can.

Compare to JFA, I prefer Ah Weng.  Thanks brother.

(itrader title:Smooth Sound n Pickup! S-FLOW muffler with short back piping.
Hello!

Waa... very nice sound, OEM like...heheheh been searching for S-flow just like that...

at most I see is for the back end... but your fren Ah Yap managed to fit it into the OEM original place...So puas hati one!

Other shops just say....
Will come back (when enuff budget lar) later to redo the entire thing...maybe a twin exhaust eh... ahahahah

If you were there....lunch on me man!!!!

hehe, was waiting for the pos laju guy all day outside my house lolx, no problem bro, really really satisfied!!

really nice and solid muffler, the best part when i took the muffler was that it's freaking light! good lah less weight, the sound hehe, will inform u guyz later on

thanks bro! ur a very nice and friendly guy! recommended to every1!!

As promised, I'm going to give a small feedback on my purchase.

http://i81.photobucket.com/albums/j203/kweng84/MIDBOX2.jpg

I have installed the custom made 2.4" (inlet) mid box onto my B16A Civic EF hatchback as my rear muffler. I'm using the exhaust tip from my previous Tanabe muffler which was torn at the sides due to aging. The midbox was installed locally at William Exhaust, Miri.

Honda Civic EF2 hatchback
B16A 160ps DOHC VTEC
Exhaust setup:
- stock header
- 2.5" piping front to back, stock piping route
- one 2.5"(IN) bullet silencer in the center
- custom made 2.4"(IN) midbox
- Tanabe Limit 2.3"(IN), 4"(OUT) exhaust tip

The exhaust noise is low, matches my previous Tanabe sound quality. However, pickup is much smoother due to bigger inlet. It was very silent at idle, hardly hear any noise at all except for a very little wind-humming. My engine and external fuel pump is noisier than my exhaust....hehe.

When revved at static car position, it produces a fat 'bassy' sound. Cruising between 2000~3000rpm is very quiet like normal uncle's car. Fat sound at wide open throttle and very sweet sound when VTEC on ...BAAAAAAAAAAAAAAAA~~~~~

Here are some sound samples I took this morning. The first one is cold start idle, and the second one is at optimal operation temp idle.

SOUND DOWNLOAD :
1. http://forum.lowyat.net/index.php?act=Atta...=post&id=159216
2. http://forum.lowyat.net/index.php?act=Atta...=post&id=159215

A++++ seller, friendly and resourcefull

Bro weng..thanks for the muffler..i really feel the different after installing the muffler u recommended..the power (pickup) increased and the the FC improved..

I do feel a bit hard to gain my top..however, i understand that its coz by the whole setup of the exhaust system..i'm looking forward to change the midbox as proposed by u..

for all, this guy is a good person to deal with. always give u the best advise related and always entertain his customers..even when his sick, still willing to give me some advise on the exhaust system and talk with the mechanic on my need..2 thumbs up..

looking forward to do business with him again..

Very reasonable priced products and friendly dude, satisfied with his recommendation..

hi weng..as promise, ill forward my feedback in the thread..

since i change the muffler to twin tip s-flow type, i can start 2 feel the power. i dont need to press the pedal hard anymore. my auto car got pickup. but in term of FC, i can say almost the same with stock.doesn't have much different

then when i change the midbox (as per advise by you), everything getting even better.the power and FC is better. with my wira auto, i can feel the power at 2000K-3000K rpm..don't need to press the pedal hard and save my FC. the sound also better (lower/quiet).

about top speed, i think it doesn't effect much.however, i still can manage to get 180kmh with ur setup..still ok with me. afterall, im only drive wira 1.5 and not merc compressor slk..hehe

its just one prob now. my feet starting to get heavy. always want to racing2 at trafic light since the pickup is marvelous.can't help it..

conclusion..now i have better Power:FC ratio. the different is significant compare with the stock system..and last..i like what u did to my car..

thanks bro..

Good priced products, service, friendly and very satisfied
As i'm promised, I'm going to give u a small feedback ...I've installed 2"inlet muffler 2 days ago..really nice and solid muffler....the sound is good..not to loud..very suitable with my car and fell smoother to engine n more powerful.
thanks bro kweng...! ur a very nice and friendly guy! i recommended to every1!!

Hi guys,
Went to wengs' to have my exhaust system fitted. Price was ok. Rm 600 for center & s-flow 2.5 inches. Must say that the service was good cos my EVC was jammed. The foreman took it out to service it with no charge. here are some pics to share. Cheers!!

This is my (EVC)
http://img134.imageshack.us/img134/8648/2612061814it4.jpg

Another view
http://img411.imageshack.us/img411/1696/2612061746xf3.jpg

Viewed from far
http://img128.imageshack.us/img128/7845/2612061815xr8.jpg

well, i jus came back from your shop..it was awesome muffler and i really love the sound..

here's my comment
1. kweng84 really nice and kind, willing to call me and give direction to the shop
2. the service is good and fast.
3. the merc is friendly, they will explain all the thing 1 by 1..
4. the best part is... they willing to nego to the max..haha..i like this part..

well done

nice to deal with u weng n the titanium muffler sound very the nice one la....

Well kweng84 is a frenly dealer... de mech there really tat nice.. belanja me minum teh summore... very frenly.... De price r reasonable... I willing to pay de price even if other ppl giv cheap price.. Cos they too frenly...

Sry bro tat i forgot to bring cash.. but they seem to scare i 'lari'.... Well i paid them already jus 1hr later..

Well i will intro more fren to u... well my car also need change.. but wait after chinese new year....

i had free time, so i installed it today.. ngehehe.. but i had to change my whole exhaust system coz the stock system was already bad, berkarat everywhere.. changed from stock to 4-2-1 and bullet piping at 2" in order for the muffler to function well.

Pic #1 : The suggested position (on my wira 1.5 carb auto).
ImageShack - Hosting :: image742blurredsx5.jpg

Pic #2 : Side view (slightly noticable).
ImageShack - Hosting :: image744wt6.jpg

Pic #3 : Underneath view (tucked in just nice).
ImageShack - Hosting :: image745kv9.jpg

Pic #4 : Underneath view, from the other side (using every space possible).
ImageShack - Hosting :: image746co7.jpg

Pic #5 : Done (looks like a normal one, isn't it?)
ImageShack - Hosting :: image749blurredug1.jpg

On the way back home, I switched off my radio just to listen to it rumble.. and surprisingly, it was more quiet than the original proton stock one!! Unbelievable!! Even when I pressed it at full speed, the roar didn't hurt my ears as it only creates a solid rumble rather than those loud fart noises mufflers.. and when the car was idle, i mistakenly thought that my car was off.. it's so quiet, what a superb twinloop!!

Regarding the performance, I really experienced a noticeable difference, especially when launching my car at corners or cutting front cars. Yes, the pickup/acceleration increased.. but I'm not saying that the muffler alone upgraded the performance, it cud also come from the new piping system I installed as well.

Overall, I'm totally satisfied with everything. I can't say this is the best muffler coz it's my 1st muffler installed.. but i cud say it's the DAMN BEST MUFFLER I will ever have! Wont change to any other muffler, simply worth every single cent. Thanks so much bro for giving me the chance to be the 1st to try this newly designed twinloop, I'm glad to say ur product is marvelous! I bet my frens will definitely get one too!

Come on, everyone! Try it out, u'll be surprised as I am!!

firstly, big thanks to Weng who took the time to drive out and "escort" me back to his shop, hehehe.

rm350 for a new stainless steel imported muffler (2.5" in / twin out)
rm330 for a new stainless steel 2.5"piping (turbo to muffler)
rm200 for a new pineapple resonator (2.5")

total of rm880 for good workmanship, good service, patient explanations, friendly staff, 4 hours of chit chat and a much smoother drive after.

need i say more?

haih, only too bad the M6 muffler model didn't have stock for the 2.5".

                     Hallo bro...

Thanks to you and ur crew...the power delivery is smooth...the sound level increase just a little but pleasant. Like a small v6 burble when idle..

I'd like to praise ur crew handiwork, wif my 2 mid box...when coming to a big speedbump, either the yellow or the black one will 'sagat'. but i dunno how u guys did it, tested wif 4 ppl inside my lowered car...there is no trace of 'sagat' found...

Wah...ah weng I dont know u got such big empire in Zerotohundred...

Well, last week just get the twin loop muffler 4 my Civic. Besides that also change the mid piping to 2" (stock 1.65") ...and add two bullet (remove the CAT-CON & mid- box)

For a start, once the engine hit 2k rpm...immedietely can feel the torque respond has been improve....feel much more lighter and at low rpm I love the low bass which make my Civic more sporty aura. No loud...just low bass which sound like power yet to be release. Previously, really dissappoint the low torque as I remove my drop in air filter to Carbon Air Intake. So the torque power band have shift to higher rpm...Now seems been corrected and improved...

This where the fun start...Step on the throttle up to 3.5k~4k rpm...when my i-VTEC opens...pull up to 6k rpm...my Civic is flying. Since I change the air intake to Carbon Air Intake...so the backend power alreay quite strong...with the twin loop and 2" piping...really does enhance further...not more stricted as the air flow out smoothly from the engine.

So far really happy with my investment. Even waiting almost 4hrs at the shop but it worth it. Besides that, wanna thanks Ah Weng, Ah Kit & Ah Yuan (Setapak branch) for did a good job. Take their time to adjust the piping and make the best finishing even there are some other car waiting for them to do. No rush work...this wat i like. Keep up the good job.

P/S: I not paid to talk good about them...but they deserve to be praise.

hi bro... its really nice to meet you (although not in person)
it was a fast deal, sms'ed him at 9.00a.m and he called me right after that,
i came to his shop at 10.30 a.m today ,
got trouble finding the shop ..   (can't see the Jusco)
glad that i reach there with his explanation. 
deal with his friends, Mr Yap and some other guy..
really friendly, honest and responsible ...
all i can say that the services is 10/10..
install a new muffler and i really love the "silence" 

price is reasonable
nice job !!  

Hope to deal with you someday

Waa...business is good aaa weng

Been doing business wif this guy 2x and wholly satisfied....can give you good advice oso

Free bump to you!!!

now this is what i call an awesome promotion, thumbsup for u bro! spending $$$ for ur muffler was d best investment i did for my car. i used to hav doubts regarding the material as described bcoz i didnt want my 1st muffler to be a disaster.. but when i got ur twinloop, it's REAL. very satisfied customer! i wont mind dealing business with u again in d future bro, even if it means to drive all d way down 2cu personally.. hehe.. HUGE BUMP

Thanks Weng, and nice workers. Today, i changed full piping from Extractor till end. Perfect job, very carefully, and before done it, deeply explain what is the outcome from i want to do. Spent 2 hours for mine, without any bad attitude.
They are totally professional, everything is done very well dring procedure.

I chose Titanium with silencer. 3 kinds of sound you can enjoy with silencer.
You must see what they have goods, before deside around your shop.
This is highly recommend, not only goods, there professional workmanship.

Please let me know if you got 2 Carbon fiber with 2 inches, it is so cool!!

went to setapak branch this morning. Weng was so helpful by returning few of my miss calls because I got no credit.. hehehe.

Browsed thru their shop... good stuffs for the price they offer. I got a sweet deal for bullet+s-flow muffler... Thanks!

kweng,
thanks bro..already installed my titanium muffler..
the sound very nice...more pickup oso...
really very very satisfied with this muffler..

bro, if got 2" for carbon fibre pls let me know..
coz wanna make collection..
buy ur FGK 2" muffler - now put it as spare......
buy ur 2" titanium muffler - still using now with very satisfied wif it.
next - waiting for carbon titanium wif 2" inlet..if can laaa..hehehe..

MANY THANKS BRO...VERY VERY SATISFIED & PROUD WIF UR BUSINESS.

Did my car last weekend at their outlet in Setapak.

Nice service.

Reasonable price.

Good workmanship.

Thumbs up for Weng.

Keep up the great job.

Here some pics to share.
http://i81.photobucket.com/albums/j203/kwe...-13-07_1316.jpg
http://i81.photobucket.com/albums/j203/kwe...-13-07_1542.jpg
http://i81.photobucket.com/albums/j203/kwe...-13-07_1308.jpg

Just installed the stainless steel titanium muffler at Weng place.. .. I would say it's look very nice on the tip.. sound also good.. deep bass.. .. performance also better.. .. really worth the $$$..

weng, great recommend from you. im very glad and satisfied with the workmanship and the products i bought today. improved my cars pick up while still running on low fc. thanks...

Finally, GTi upgraded with N1 racing muffler (titanium) + 2" Pipe + FGK silencer.

It sound so nice and awesome... it wouldn't too loud (which is what I wanted) and I totally can feel my car can sound at the first time. I feel like I am on N1 racing track every time I am on drive. Thanks to KWeng recommendations in http://www.zerotohundred.com/newforums/eng...rformance/98378 And Ah Wah as well the Exhaust Sifu on workshop there.

The whole thing cost me RM600. Hopefully, I wouldn't meet with police / JPJ road block, may Car God be mercy to have my GTi avoid the authority kacau... worst come to worst... kasi kopi duit loh.

alright alright...

IM BACK!!!!

Something new is up here...


MYVI 1.3CC
-Manual Transmission
-STRAIGHT FLOW FULL EXHAUST SYSTEM

PiCTURES tell a thousand words, pls click on the link:

1.CAR PIC(still virgin with performance):
http://i81.photobucket.com/albums/j203/kwe...13082007131.jpg[/img]
http://i81.photobucket.com/albums/j203/kwe...13082007130.jpg
http://i81.photobucket.com/albums/j203/kwe...13082007123.jpg

2. INSTALLATION OF 4-1 DESIGN EXTRACTOR

DE-CAT (taking out the old extractor with the CAT):
http://i81.photobucket.com/albums/j203/kwe...13082007122.jpg

Really tougher than i've thought. My staff claimed that Passo kit limits the space to unscrew the nuts.

http://i81.photobucket.com/albums/j203/kwe...13082007118.jpg
http://i81.photobucket.com/albums/j203/kwe...13082007124.jpg

Successfully taken out.

http://i81.photobucket.com/albums/j203/kwe...13082007120.jpg
http://i81.photobucket.com/albums/j203/kwe...13082007121.jpg

New 4-1 extractor is installed with the sensor back in position.

3. THE MAJOR SESSION:

http://i81.photobucket.com/albums/j203/kwe...13082007126.jpg
http://i81.photobucket.com/albums/j203/kwe...13082007127.jpg
http://i81.photobucket.com/albums/j203/kwe...13082007128.jpg

Took out the old system.

http://i81.photobucket.com/albums/j203/kwe...13082007125.jpg

Two imported stainless steel bullet with MONZA big size muffler and 1.6" piping is in the process of bending...

*Sorry didn't took the pictures under the car when installing the piping and bullets.. I was interrupted by the demo car (PRADO) who came at the same time..

http://i81.photobucket.com/albums/j203/kwe...13082007130.jpg

CAR DONE!!

http://i81.photobucket.com/albums/j203/kwe...13082007129.jpg

Nice bass.. quite soft during low revv , higher bass at high revv... will post up video if i got it from the guy


http://i81.photobucket.com/albums/j203/kwe...haust.jpg[/img]

heheeh.....here i am...........

thanks for all the recommended exhaust system from u, weng.

overall i can feel the power like ferrari, silent like audi.......hehehe...

weng, friendly guy to talk with.....keep asking wan any drinks or not...lolz....and reasonable price with such setting of exhaust system.

eh..sorry, should be testi for exhaust system...

i'm driving kelisa1.0 auto...

first, can feel engine for responsive when step on throttle, second, high rev can still feel the power when rpm reach 5000rpm, thirdly, FC still remain same as previous stock setting. but second time test for FC, it sux...why ? becuz of my heavy foot cant resist the rush of the power....=D...

anyway, loves the silent while the muffler looks like will produce very loud sound. Midnight back home no need scare get "cucuk" by dad....really silent ..

Kweng84.....wan to left a feedback to u but dunno which section...so just PM u larr...
nice eksoz ya~ feel more smooth after install the eksoz and extractor.....power up!!!
the sound really make me so so so suprise~ can't imagine the sound is from my 1500cc wiRa...
nice workmanship and workers also friendly~
i'll go back to ur shop next time coz still need to reinstall my bullet,ur worker said that my bullet installation got problem....
by the way..thanks ya^^

here is some photos of the process:
http://img338.imageshack.us/img338/6409/19...19resizeft0.jpg
http://img516.imageshack.us/img516/6813/19...25resizesg8.jpg
http://img252.imageshack.us/img252/3887/19...37resizesq3.jpg

installed the bullet n muffler from them today.. i'm driving a myvi 1L.. i was suffering wif mid end power... with the bullet n muffler.. everything is smoother n faster... o yarhh.. heavier as well... hehe.. thats my right foot

very satisfied customer here.. 101% recommended for all the forummers here..

after reading Weng's thread and his customers' feedbacks, I decided to PM him my problems. He suggested me the ideas and he was confident he can fix it. my previous mechanic couldn't fix my extractor sound problem - a cheap metal sound when I rev. So I decided to contact him. He is a very nice guy, willing to share and very patient. He never took my problem lightly. I finally went to his shop to get my problem fixed. Paid RM580 for a muffler, pipings, brackets and bullet. According to my friend, he can fix this for RM3**. Expensive you would say BUT I never regret. They have solved my cheap metal sound problem, EXPRESS service, fine workmanship, beautiful sound and also POWER!!!! Initially, when first installed, feel like no power when pick up. Later that night, decided to measure my 0-100km/h with my RSM. From 9.18 seconds down to 8.6seconds. Got rid of the cheap metal sound + gain some performance improvement. My comment? Money well spent. Give him a try if you find similar problem as me!!

Thanx again Weng.

got my full-set exhaust system from Weng yesterday (smile) Package includes:

3-1 extractor
2 bullets (stainless steel imported)
carbon titanium imported exhaust muffler (2 inch tip)
full stainless steel piping from extractor to the exhaust

worksmanship is really good by Kit and his team. Setup is a straight flow.

with the new setup, performance for my manual kenari has increased to a noticible note. can feel that the car is a lot "lighter" when accelerating. so am satisfied with the performance improvement for the amount spent.

However, please be reminded that for those who does not like bassy exhaust sounds, the straight flow as the above setup might give you a thing or two to consider. first of all, i personally think that it is still a lil tad loud on the low-tone bass during acceleration (even with the silencer in place). Don't get me wrong guys, the exhaust sound is superb.

it is just that due to Kenari's sucky original sound proofing, the bassy sound tends to get into your cabin (even with windows winded up). ideally, i would have wanted the bassy exhaust sound to be less intrusive in the cabin itself. but this is not the case for Kenari unfortunately. This is just a matter of a personal preference because i like to enjoy good music in the car and the exhaust bass is covering a little.

guess this is the pros and cons of a straight flow setup. i will have to get used to it then.

Overall, thanks Weng for the great setup on performance. love the new feel

bump for weng...

went to his shop to change from front to back for my bro's iswara......so cheap plus great service.....the installation finishing was superb....thumbs up for a great marketplace merchant !!!

weng, nice to do business with u. This trader very friendly, u ask he answer every single thing. Additional info also will brainstorm you. The sound of the carbon titanium muffler is great. Its so bassy, and my acceleration improved, fc not yet try la.

After all, is a well done job from weng. Price nice, trader nice and friendly. Really great job done by you,weng. Thanks for everything. Keep ur good work up, always will be ur customer in the future!!!!

Jus installed a S-Flow muffler + center bullet = Good Pickup + alot more better FC.. Good and responsible seller, recommended to all ZTHs, and every 1 of course =) Cheers mate, gd luck in ur sale =)

2. MYVI 1.3cc AUTOMATIC - Twin Exhaust System

Thanks to Nick. First of all, like I've told Nick, it is so coincident to take his car exhaust system that is fully installed by us. (Well, he is not white rat becoz a lot will install part by part and is difficult to write a little blog here) Here it is:

http://i81.photobucket.com/albums/j203/kwe...26112007359.jpg[/img]

Everything is done for this moment when this pic is taken. Doing high-rev warm up for new extractors.

http://i81.photobucket.com/albums/j203/kwe...26112007340.jpg
http://i81.photobucket.com/albums/j203/kwe...26112007342.jpg
Sensor is shifted to the new extractor and also, comparing with the stock and the custom-made 4-1. The engine is waiting for a new extractor to be put in place.

http://i81.photobucket.com/albums/j203/kwe...26112007357.jpg
http://i81.photobucket.com/albums/j203/kwe...26112007358.jpg
The extractor is fitted in nicely with the sensor plugged back to its original socket. The connection of the 4-1 at the bottom is well bolted back.

http://i81.photobucket.com/albums/j203/kwe...26112007349.jpg
http://i81.photobucket.com/albums/j203/kwe...26112007348.jpg
A recommended swirling bullet for backpressure effect (improves auto tranny's pick up power).

http://i81.photobucket.com/albums/j203/kwe.../2611207353.jpg
http://i81.photobucket.com/albums/j203/kwe...26112007354.jpg
New whitesteel/galvanized steel piping fitted at the front part and leads to the swirling bullet.

http://i81.photobucket.com/albums/j203/kwe...26112007346.jpg
http://i81.photobucket.com/albums/j203/kwe...26112007347.jpg
TWIN EXHAUST SETUP with a s-flow box from GTI REPLICA and twin round tailpipe. (the box ensures balanced exhaust flowing)

http://i81.photobucket.com/albums/j203/kwe...26112007356.jpg
Lastly, everything is done and all are in place.

Videos:
http://i81.photobucket.com/albums/j203/kwe...tfrominside.flv
http://i81.photobucket.com/albums/j203/kwe...fromoutside.flv

Hi,my all Brother and Sister here. Last Saturday,i had install my lovely Mugen Twin Loop with 2 imported bullet to my 3G. 1 one the bullet is replace my stock bullet.Another 1 is replace my CAT. After install it, wow....just 2 word can be say out : <POWER UP> for my Mugen city And would like to tell u all,after install it,my FC had breake new record. Now my FC can go to 480km/j per Full tank. B4 i install it,just can maximum go to 430km/j onli. So,if member here still not yet or planning to change muffle,u can planning looking Weng to intro imported MUgen Twin Loop. He is professional for it.... Ah...i also like the sound...Rumble...i like it...CONFIRM not lound sound like Ah Beng car..haha.....Good Muffle intro from Ah Weng....

ahahaha
get the muffler n bullet from kweng today
syiok ouh!!!
the bass sound tak sakit hati
till i forgot to take my orginal muffler...
left at the shop...
tekan pedal just go laju2...
the muffler sound makes me forget evrythg...
hahaha...
nway
he's a great guy to deal wif...
go find him if u need advise about exhaust system...
cheers

thumbs up for kweng's taiwan mid bullet for my myvi. noise was totally reduced except for the nice ROAR when accelerate hard.

Also, after 1 month of usage, my FC improved from 210km/RM30 to 230+km/RM30. (did not do any mod after installing the bullet)

NICe!

hohoho
thanks bro for the new bass system..

p/s: my car is civic

my second car done and im super happy with the result

two thumbs up for kweng!!

Hey guys, just wanna share my 1.5 yrs driving experience on the Waja
Campro Auto.
Any Campro owners especially auto trans. ones would definitely have their tales to tell about the 'lazy' nature of this engine and the crappy “u
must drive it above 4000RPM to FEEL the power” .

A drag-style driving on an ‘uncle’ looking sedan car? What nonsense!

Though the engine responded pretty well during the first year of
ownership, the performance had somehow dropped after the 30k kms and though FC was average,(10.5 ~ 11.9kms/L) I was hoping it'd be better given the fact I'm quite light footed most of the time.

Browsing through various forums and (poisonous) chats with other Campro-heads finally paid off as I'm made aware of this engine's potential.
I then decided to focus on the exhaust system (of which I’m more familiar with the expected results due to my previous mod on a Wira 1.6)

With the daily dose of mod advice a.k.a “poison” from other forummers , I've swapped to a 4-2-1 extractor, added 2 mid bullets (1 in the place of the stock bullet) and an s-flow muffler.
Results? Superb!

After the mod, a slight tap on the accelerator propels the car much further as compared to the usual heavy-draggy feel of the Campro. The
increase in power is noticeable in the overall rev range. The infamous torque dip region does not pose much of a problem now due to the
increased power in the engine response from just a mere bit of acceleration. Best thing is, the power is much eminent after the 4000RPM region as that’s the point where the Campro would excel most ..all the way up to the red line.

By getting rid of the stock exhaust restrictions, I now enjoy much better fuel consumption as well as increased torque while keeping the
power optimum at the most critical rev range for an automatic. (2-3k RPM). A test on a straight stretch of road also revealed the ease of
taking the engine up to the red line in just a fraction of time.
Driving this Waja Campro never felt better as you can now experience improved acceleration (does not feel like pulling an elephant around
anymore) as it is in stock form.

To all (even myself) that has lost hope in this Campro engine, I was wrong!
A simple (but proper selection of exhaust products & pure factual recommendations) will definitely aid in bringing out the real potential of this engine.

Best of all, the cabin noise level is similar to the stock exhaust setup if not quieter at 90kmh due to less restrictive exhaust gases in the
engine) ~(with an additional “filter” inserted into the muffler).

I have to give the credit to Weng and his team for this awesome setup and all the tips about the exhaust system. Weng is also a guy that gives u nothing but facts on the setup u desire. Unlike other exhaust shops that guess the end results, here's one place u can not only gain facts, knowledge expected power gains, they also customizes their products to suit your needs.

Another satisfied customer of Weng who came all the way from Seremban!

Good job guys!

Just went to meet the seller on thursday.Good service & highly recommended seller...satisfy with ur product...

Sorry for the late feedback, last month.. im just went to the k-weng shop... and installed 4-2-1 extractor , 1.6 piping using original route and GREDDY RACING TITANIUM (replica) Muffler to my Honda City SX-8 1999. They provide good installation service and good work on welding and so on. Kweng also provide me some explanation about the muffler and the piping.. And after installed everything into my car.. And i felt my car more respond than before. Now my car easily reach the 160 KM in a short time   .. Thanx to the good piping and exhaust installation service.. And Kweng.. u do took my car picture when the installation in progress right..?? If u dun mine..  do share it with me?? can? Im using the blue honda city... 

Bump for u.

Excellent service, Weng's a very informative guy. Will explain before pasang so you know what you are getting.

Reasonable price.
Friendly staff too.

Overall great work by them.

Thanks again bro.

great seller..highly recommended..! no regrets....
cheers..!
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Dang happy with my new exhaust... Not only a good seller.. But GOOD CUSTOMER SERVICE!!! Highly recommended.. If you're not sure what you want, they can help you to recommend which is suitable for the car.. I'm happy with it.. ..... Keep up the good work Dude..  Cheers!!

Juz install a s-flow muffler and change the middle bullet, what i can feel is really powerful and quiet for my city!! haha, thanks brother weng.. now my IDSI city can easily pick up to 100km/h..  ....

kweng, nice sound man.. loving it... just installed today .. the sound is SOLID!  ...

Nick, you're very polite in the phone and also, thru sms. Sorry if i disturbed you that day when u were with your family .

Thanks for the feedback, Wai and me were trying our best to give the best. Still, i guess there is a lot of room for improvement. Sorry that i didn't manage to call you best asking how was the setup for you as Raya season, im pretty busy answering calls, replying pms etc.... Really glad you like the full set setup and clear out the headaches after u installed the PZ extractor. (even other extractors will give such sound to original setup..no offense to PZ)

OKay bro, keep in touch .

free bump for you..

very happy with service and price oso good.

bro, you oso sell Q8 oils huh?

hye all....

i'll keep it short n simple...

i've juz installed a 4-2-1 in myvi today at kweng shop n let me tell u this...he's such a humble guy n will help u even if u ask in sms or call, regardless u wanna install it or not. he make sure dat he'll b there in de shop wit u n educate u bout everythin u need to know b4 putting anythin for ur exhaust system (some people juz cincai2 tipu u n said dis is de best when its not)

the exhaust specialist Wai is very helpful n skilful in doing his job. overall i'm delighted wit de overall performance of my car after doin a full system installation in his workshop.

juz see all de reviews people put up n u'll know wat i mean dat ur car will b in gud hands....

Gud service, gud price, gud people ... i recommend people to go to his shop n buy with confidence ...

thanks alot kweng!!

I have installed full set piping & 3-1 extractor to my P2 Viva 1.0 few weeks ago.
Weng was not around, but Wai was thr to help. Although at 1st i wanted to installed only the extractor, i was convinced that the performance will definately increased.

Great recommendations made, as I wanted a not so bising ride. 

Furthermore, I opted to keep my ride as low-profile as can be. They managed to do it.  THUMBS UP!!

Very satisfied with the workmanship as well. Plus, thanks for looking at my ride's piping after the 'batu besar' incident. Nothing serious, just scratches to the piping's mid section.

Kudos & Thanks!  THUMBS UP!!!
Highly recommended service.

Weng, I'm very happy with the stainless S-Flow muffler I just got from you...Thanks for rectifying the rear plate problem since it was flexing due to no center box....


GUYS, if you need exhaust or piping THIS IS THE PLACE to go!!!! During those days there were only 2 famous ones in PJ. One was in Subang industrial, the other he's apprentice opened in sunway...I've been to both and always ended up going home with the feeling that I spent more than I should and never did like the workmanship.

I like this place because they will actually ask you if it's to your liking BEFORE they weld! Or they will provide you with a plan before doing anything. Now that's what I call a professional! Extremely HARD to find in Malaysia especially at an exhaust shop!

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Hi Kweng,

Thanks for setting my appointment to have my Peugoet 405 Sri (M) checked by ***** in your ****** workshop. I was not happy with the exhaust sound and suspected a leak somewhere but Wai detected the problem coming from the centre box. My muffler was still working fine.

So in went a new stainless steel centre box replacement and in 30 minutes I was driving off happily without the noisy exhaust and smoother ride as well. Next I will track the fuel consumption which should improve. BTW if I change my muffler to one that gives it more power but not more noise, which model would you recommend and how much is the cost ? In the workshop I saw many beautifully made mufflers with interesting muffler tips.

Thks and best regards.
Steve

Well done bro Weng.. Great satisfy the full system u recommended. Sorry cant make it while during cny .. T_T kinda of busy till recently beh tahan dy, da tip was totally dropped off only approach u again .... Thanks again for ur advice n full explanation regarding the exhaust stuff.  Bump n support to my bro ~

superbest seller and profesional worker... i have change my full system exhaust so my car very ringan and more pickup and top... thanks kweng for ur suggestion..

The service is excellent. Thumbs up for Weng. thumbs up!!!
The Sifu there knows what u wan and the result is always what u expect.

aloo kweng. any setup kancil660  for better performance?
dont tell me go change engine..lol
i sms u earlier today but no reply.

---

Added on April 1, 2009, 10:07 pmnice guy. i called him and when there, consult blah3.. job done nicely. but didnt meet kweng, instead he passed me to chiang. price can nego kaw2 yet workmanship not cincai 1. thumbs up!

just went to install a whole set of new exhaust system in kweng shop in *******. All i can say is excellent customer service and i can feel better pick up with my myvi.

Those who are interested, this guy really helps and he'll explain everything in detail, really recommended.

They belanja you minum lagi while u wait...

Many thumbs up!

Dear drivers who trying or thinking to improves their speed or on FC matters... on exhaust field... K.Weng's exhaust will always be my first choice... pro workers and good pricing!!! i will go to change my 4-2-1 extractor next month... NICE SERVICE by K.Weng!!! I'm a waja driver... ^^

trade completed today... thanks...^^

Hopefully i didint get any prob with this kind of leak as i think its hard to detect the leak sound 

Btw..just install the full exhaust system on Sunday (yesterday), it cost me RM900 (Include Mugen muffler made from Thai : P from extractor to muffler all set, nearly 1k  swt
The 1st impression that the sound is cooler that before.. , second one is the performance is better than the old rusty steel stock system ..well..the most shocking thing is the fuel consumption..i dunno what happen..but i think its save a lot my fuel..or my fuel meter going crazy..lol..&lt;&lt; will do more checking and examination..

Regarding the detail performance, i think the pickup is sound smoother but not quick as the stock system, cant test the speed yet coz KL jem yesterday  ..but i can sure the top speed is getting better...

I will update da comment soon coz wanna give full test on new exhaust system...for beginning i would say that it worth to do so..espcially for old car..i guess the auto transmission is the big barrier for me to get the best sweet smooth driving...plus, it run on single cam..how bad could it be 

Beside..ur are about to go to an exhaust specialist shop!..the quality and recommendation is expected!

lol^^nice seller!!!i done my exhaust system there!!cheap!!effordable!!and most important best workmanship!!!now i can feel my car really become powerfullXD

recommended!!XD

driving GEn2 Auto 2006

just install full exhaust system.

good workmanship, friendly staff (Chiang) and nice stuff

now trying the performance

BTW, the mandrell extractor and normal one got difference?

me n my fren jz changed muffler at his shop...reasonable price and friendly.....thumb up...... gud luck luck in ur sales bro

Hey Bro, geez finally can get to comment about the other day installation. my set up was good, now when i have full load on my car. it doesn't seem to be that sluggish like before. Workmanship was good and clean. will come again before i send my car back to KK soon,,,

bro kweng84!

thanks for intro your supervisor ah chiang.
he settle for me.
mugen twin-loop with titanium tip.
very satisfied with the response!
for me i didn't expect much was just to dress up to go with my bodykit, but can feel some extra kick....will upload pix later

Installed on my Myvi a week back. Changed from S-Flow to twin tip setup to just the twin loop setup. Now my car just flies!!!! It quiet as well with a nice bassy sound to it. I just love this thing!!

Thanks again for the great svc/price. Sorry for the late "review"

install the muffler this morning. very neat and professional job done by the guys. but cannot hide the 'tabung' because my GE has different design with GD. however they did the best job. really satisfied. feel the difference once i press the pedal. very smooth compare to stock muffler. acceleration increase. even my dad besides me felt the difference. the sound is superb and very quiet.  thanks bro.

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hi weng, nice dealing with u. install the replica g-reddy muffler today. i like the bassy sound created by the muffler. and of course, ur installer, chiang, did a fine job. thank you.

today just install a exhaust tips from kweng place at ********, although he is not around, but other ppl still treat me good and nice.., good and recommended seller,  *thumbs up*

did a friends car today..honda sh4, called weng and he arranged 4 me wit his shop in setapak.initially wanted to change muffler but ended up changing from front to back because of the price offered (clap clap) wanted the car to produce 0 sound with a little performance in it....guess what.......i got it....  (thumbs up) work done (sorry to say) though not sooo pro;welding wise, is muuuuuuccccchhhhhhh better than any other exhaust shop i've been to.  two thumbs up for TS  (thumbs up) my friend is soooo satisfied, next i want to bring my BLM there..see what weng can do with it...kudos to kent and his sidekick too (sorry, don't know name  (sweat) ).everyone was good to us...scrap good..they were great..keep up good work...i'll try to bring more customers next time..recomended seller...trust me...

Back again to provide some good feecbacks to kweng bro..did my entire exhaust system today for my waja 4g18 engine with auto transmission..and here are the changes i did
1.Converting from 4-1 extractor to 4-2-1
2.Decat
3.Changing of midbox
4.Converting from straight flow to S-flow muffler

And guess what?da performance is more than what i expected,da pick up is totally far away much better,and much easier to achieve higher top speed...argh,can't bear to elaborate more on it..i just wanna say a million thanks to kweng bro helping me out in terms of questions that i've asked and also the bargaining of price..: )cheers bro..: P

Hai Kweng,

This morning went to your shop branch at ******** for the full exhaust system change. Hehe..nice to meet with "Ah Chiang" the ah head there..hehe

after change the full system with "Ah Chiang" according to what he recommend...i think i get what i one ... hehe ...the pickup of the car is really better than before and it makes me more smooth while changing the gear.hehe...haven;t try out the top speed yet...but tomorrow will go to melaka then will let you know the top speed...

it is bit pricey.. any how ... as long as i get what i want .. hehe ...should be ok... the sound is fell really good for me .. since i m looking for the deep bass sound but no too loud.. since i travel always ...but ah chiang said if my car install the straight flow those bullet type is better but too bad .. it is too loud when high ram for me .. hehe .. so i choose the big straight flow muffler.. also bit pricey .. cry.gif

overall thanks ..with the nice job! thumbup.gif will recommend friend for you hehe .. if they going for exhaust modification.... thumbup.gif

hello.. my car already installed with this twin exhaust system at 27 Dis at Serdang workshop (one of kweng84 member).. i'm very satisfied with the performance and the sound.. it's very nice to hear when the rpm at range 2500 until redline.. but i afraid the sound is too loud and other car behind angry with me.. hehe.. can u help me about this kweng84?? now, i always want to drive.. can't wait to hear the exhaust sound..

im driving satria neo 1.6 auto.. i changed my xhaust piping (1.7inch)+muffler (s-flow type as previous s-flow muffler a bit bising) and add 1 more bullet yesterday at *pls ask*.. the setup totally increase my ride pick up.. feel ringan summore.. very2 satisfied dealing with this guy.. workmanship is superb! bump for u bro!

did a whole exhaust @ kweng84's shop...
overall good i would say...
thx bro...

TURBO KITS FEEDBACK FROM CUSTOMER(ZEROTOHUNDRED.COM)
http://www.zerotohundred.com/newforums/4138178-post39.html

Here's the result that has been done on my Satria Neo 1.6 manual last weekend  :clap*
I have to install full exhaust system (from the front to the back) in order to make it less noisier but has better performance. Now I am very2 satisfied with my car~!!! The sound also very nice and sporty~!! :thumbs*  :hyper*

They installed 4-2-1 stainless steel extractor

http://farm4.static.flickr.com/3235/455382..._faf1092744.jpg

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All the way to the bottom of my car. I used back my stock flexipipe and exhaust piping. Satria Neo's piping is already big enough  :peace*

Then installed two midboxes. One of them is S-Flow type to make it produce less noise (i like the sound very much!)

http://farm4.static.flickr.com/3023/455445..._a1f4b284d9.jpg

From the midboxes, then the Y-shape piping for the twin exhaust system

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and then the last part: the twin muffler tip LOL I am using my stock rear bumper, so they have to do some customization to my rear bumper and they did it very nicely!  :respect*

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I am satisfied with the workmanship. They do it very detail indeed.
This is a brave attempt for me because I never see a Satria Neo with twin exhaust system on the road yet (there might be some) and the result is fantastic. I am sharing this for Satria Neo owners out there who have in mind to do twin exhaust system. I hope this can inspire you a bit *smile*

Went to ******** branch and installed full exhaust system with mandrel extractor yesterday(20th) on my Myvi. Can feel alot of improvement.

So far I'm satisfied with kweng84 and his main sifu in ******** branch.
Very informative. Thumbs up! (smile)

Went to one of kweng's branch at ******** last week to install my exhaust. the workmanship is excellent. highly recommended. TQ.

Done my exhaust on Sunday (27th June) with them for my baby at their ******** branch after an appointment being done. Heh... too bad didn't have a chance to meet kweng but hey... that's not a downside anyway.

So here's my review :
Below are some spontaneous pictures that i've taken during my waiting of the progress.
(sorry for the low quality, it's just a phone-cam)

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Thanks to them for doing a good job and the care. (smile) if i'm going to do another exhaust works, i'll sure wont hesitate to send to them and for sure will recommends to my friends. Thanks again and good luck with your future sales. (smile)

Just got my car done. Instead of getting an S-flow muffler, Weng's staff told me that if would be better if I change my extractor and my centre bullet first.

So that was what I did. I could feel the difference immediately : P Enginve feels much lighter now and the pick up is much better. I am driving a wira 1.5 carb btw...

I would get the S-flow sometime next month or so, when I have the cash la... poor student (smile) hahahaha...

anyways, simply put, I am pretty satisfied with things. Nice people, nice price also.

thanks,
ben

yo, i'm back. (free bump for you weng)
well, so far i observed my car.
car HP increased, but FC remain the same.
but abit loud, hahahaha.
before mod, my car only can top 180 only.
now increased to 192, not bad!
overall, i'm satisfied! =]

Hey everyone....just got my full exhaust system changed with Ah Weng and his sifoo from ********....I can guarantee one thing which is for sure...you get nothing less than awesome service and super friendly attitude...

It took me a long time to decide what I wanted for my saga lmst and Ah Weng was so patient with me and just continued to give me different advice and all...If I was him I also fed up already...so many questions...but nope he just kept on answering my noob questions...

So I went to his sifoo's shop on sunday and changed everything...some more his sifoo belanja me yum cha wor....wah lau....

After installing everything I can feel the difference in my pick up and also top speed increased...what more can I ask for from a little 1.3 car...

Soft low rumble when idle and not too loud when rev...overall AWESOME!!!

PRICE is super reasonable...WORKMANSHIP the BEST!!!!

RECOMMENDED seller here...

setup is as follows...

- 4-2-1 extractor
- oval 12" mid box
- trust straightflow 5" muffler
- 1.7" piping

loving it!!!

Hi bro, did my exhaust at your shop on Monday. I'm the guy who drove the satria. Overall I am very satisfied with your shop's work. My car gained better fuel consumption for city driving and acceleration. = ) Thumbs up for the good work!

done! changed my muffler just now. satria neo. eventhough i know the difference is not dat significant, i just want to say dat, i am really2 satisfied! thanks bro!!

Changed my muffler at Kweng's. Very good workmanship; the twin tips looks simply awesome. Noise decibels increased a little compared to the stock, but at least road users will be able to hear me coming : P

Best of all, my high end torque improved significantly! Serious!

today change whole exhaust system ( twin pipe) for my myvi at kwengs shop in ********, feel great and awesome sound!

Haha ; )
Sorry bro, doing not just one business. I'm happy to know you're happy modding in our shop. Very sorry bout not being there to meet you and other customers also, im finding my way to be able to approach everyone. Haha. Will buy you all a drink when get to see brothers like you : ) Thanks for your feedback : )

Hey bro, hope you like the new Custom Twin Exhaust system on your ride. Glad you are happy and remember your photos or video of your ride are welcome to my email; monza.exhaust@hotmail.com or you can find me in K-WENG 84GT FACEBOOK . Thank you again for your support, intro your friends or club members to me, I can make one bulk purchase promotion (best in town) for you all.

yo bro Weng, i'm the Gen 2 driver who contacted you last night. Today went to your Serdang branch & I really appreaciated your staff Ah Dee's nice work. At first, he just told me to change stainless steel 4-2-1 extractor & bullet enough already to have better performance. Never push me to change muffler,unlike others who keep asking you to change this & that. But I cannot tahan after saw all the designs displayed in the shop,told him i wanted to change muffler as well,haha,at last he showed me Mugen twin loop. Tested the sound for me,very nice sound!  On the way back home, really can feel the difference in terms of power & pick up. Please help me to say thank you again to Ah Dee & of coz to you too,Weng.  :clap :

Hey kweng , Jun hong here which just did a full slow setup as per advices, result is better than expected in terms of torgue from low to mid , for a reason lucky my super street extractor leak if nt I would nt have change . Good price for a good setup, worth every single cent of it . Thx bro . Cheers and good luck

[via BBM] Just arrived home|Buka Puasa on the road|Anyway, I'm satisfied with the workmanship and the setup|Excellent job|Thanks bro

just got back from shop .yes i am fully satisfied with their services .k-weng helps me a lot to find the shop .ah dee (his friend) has given me a really great service there .he talks a lot and his BM is good too : ) .overall my car feels different than before .i show off my vroom2 sound to my friends just now and they said "you have become a real man now" hahaha damn funny .

Recommended shop! nice service! nice price!

did my exhaust customization which includes 2MidBox+piping+muffler with Mr Weng's Shop. Great Job and My car sounds garang now! hahaha! plus better acceleration.   Ah Dee  help my alot.

definitely a recommended seller!

Just changed to 4-1 extractor for my hyundai elantra today at seri kembangan branch, very friendly sifu (Ah Dee) there, explain everything you need to know.
The 4-1 extractor just plug and play to my car without any modification and guess what? I can feel the different performance when I pedal my car, nothing stuck like before :clap :
For fuel consumption wise I need few days to try it out :idea
Anyway, thanks to Ah Weng and Ah Dee as well as the sabah worker :thumbs :

professional exhaust sifu..

accepted their advised, changed the honeycomb catalytic converter to bullet..

resulting lower fc..from 25 cents/km to 20 cents/km

hopefully after changing the extractor will help more..

WENG, prepare my x-trail 4-2-1 ext.. (AL or SS better?)

good job..bravo..thx

Hallo Bro, Sorry cause not be able to visit your shop last sunday.. so today i went to your shop at Serdang, finish changing the whole system .. i really appreciate those 2 guys with long hair, excellent and efficient worker you have there.. ofcourse thanks to Ah Hong too.. really satisfied with your service.. hope to deal with you again in future. Good luck with your business.

just a fast feedback as your customer

kindly visit the link below

http://forum.lowyat.net/index.php?showtopi...&#entry45862620

2days before the party in the link, i intro my fren with Hyundai Coupe (GK Facelift 2 new generation) to his workshop as well,
did a full exhaust change from ext to end....so far thumbs up for kweng84 and this message is brought to you by my
hyundai coupe fren, will upload the pic soon.

Installed full system (stainless steel) on my Proton Saga LMST. After everything has been done, I have to say that I'm one very happy customer. Very very good pricing, worksmanship, and the guy who installed my exhaust system AD is a very friendly and informative guy!

Hi bro,
yesterday went install extractor,myvi SE,
Really like it,will go change muffler next month and bring other friends.
Thank you so much !

Did my whole setup at serdang today. Nice. Sound is superb so far. Speed and fuel yet to be tested but i am sure i will enjoy it.

Review on Powerzone extractor. Bought 1 a year ago for rm400 because of good reviews la this la that la. End up a year after i need to change the damn thing cause it cracked.
Powerzone = more power, more speed.
Cons: lasted a year, cracked exactly as how our roads are. lubang in 3 diff places.

Thumbs up to Weng, RM700 well spent.

ok finally done my rear sflow box for my MYVI 1.5 and yes I do feel the mid to top now, thanks and still not happy !! ke ke ke I think I am expecting too much from a 1.5 engine!
Eh Weng now can I try the 421?  :flex :
But thanks to weng and kakiexhaust for a good job and extremely reasonable price.

Hi bro Kweng and All,
Just got my car back today.. changed extractor and the whole exhaust set to SS.. First impression, Pick up improve very much!. For those who drove a sentra 1.6 auto before you should know how heavy the car is and how the pick up sucks.. after changing everything. the car feels light... naik bukit also senang only. FC wise, would say got a bit of improvement, normaly the first quarter of my fuel indicator only can jalan 70 km, after changing the ext and all, can go 100km.. stil monitoring FC tho. Whatever it is, just would like to thank bro Kweng for the good stuff and his sidekick for their advise.
Do not hesitate to deal with them.. results are very obvious.. seriously.
plus, for those who dont like loud noises, can ask them to make it as silent as possible... mine like deep bass... very shiok listening to it

Just done my car at your shop... Very satisfied with the professionalism of the technician ah Hung... The exhaust sounds exacly the way I wanted to... Work is done carefully by all workers... Will definately introduce my friends to your shop if anyone wanted to change exhaust... And also, VERY NICE PRICE...!!

went to do whole set of exhaust. myvi 1.3 AUTO 4-1 extractor+ 15" bullet +  1.6" piping + S flow. previous setting RPM climb fast but low output, current setting climb fast and can feel the output. nice wey.. : D happy with the service given by ah hung serdang outlet.

hi all... just install set of twin exhaust at kaki exhaust at serdang, nice service,good workmanship, helpful staff,recommend for those are not sure what setup are suit your drive style... AAA SERVICE...  clap  hyper  thumbs [attachmentid=2658641]
PS: SORRY ABOUT QUALITY OF PHOTO.[attachmentid=2658652]

did full exhaust system from Kweng.... nice service and respond superb fast through whatsapp.... if anyone of u wanna do things easily just call for arrangement before u go.... price wise is superb cheap as compared to market price... performance and throttle super responsive.... thanks bro Kweng

just finished my new exhaust setup at kweng (wai heng kaki exhaust serdang HQ) not too long ago. fully stainless steel, 4-2-1 extractor, 1.6" piping, 2" oval mid bullet, sflow muffler

My old extractor and it's cover, rusted to hell now, and notice the carbon on the cover? It's leaking D: http://twitpic.com/8oeeis
Old middle silencer versus the new bigger, more quiet center bullet http://twitpic.com/8oef6f
New s flow muffler, bigger and much more heavier than the old muffler http://twitpic.com/8oefij
Here's the old muffler, a lot lighter than the new s flow I'm getting. Piping on galvanized steel, so no rust. http://twitpic.com/8oeg7z
New extractor from the bottom view with flexible pipe attached http://twitpic.com/8oeki1
Hmm the welding on the pipe isn't as clean as the premade parts http://twitpic.com/8oexvu
Same goes for this one http://twitpic.com/8oexyp
How my new exhaust looks like on the "surface" http://twitpic.com/8p226p
Fake twin outlet lol  http://twitpic.com/8p22bq

all an all, really damn dirt cheap and cheerful setup for MYR770 lol

Really loving the sflow back pressure/scavenging effect, i can see how this shit can dramatically improve my FC already.
RPM doesnt drop like a rock and i can just let my foot off the accelerator. the car still continues to hold its RPM and speed. which feels amazing LOL

of course, pros and cons, while the low RPM/power band is awesome, my upper power band/top end suffered
torque didnt seem as high as before after the 5k rpm. havent got the chance to fully try it out though.
that, and Malaysian roads' traffic jam, i guess i *CAN* live with some minor setbacks ^^;

oh as for the noise level, from within cabin, A TON quieter lol. and engine vibrations seems lesser maybe cuz the car breathes easier?
from outside especially near the muffler, it seems noisier. i think i can conclude that, the exhaust pitch is lower (more bass/less treble per say)
lower pitched sounds are harder to notice after all, especially within the cabin with more "resistance" from it.

hai weng..ive done my exhaust at ur branch at serdang last time. quite satisfied with the work ()V my car is wira 1.5 red colour if u still remember..hahaha..its been awhile already..do u mind to quote me the curent price of the whole piping, etractor, bullet, and everything excluding exhaust..for best setup..trying to arrange my budget =) thanks in advance

In the spirit of fairness and equality to all, we will be enforcing a strict ban on posts made simply to gain an unfair advantage in moving your thread up the page effective 23rd July 2006. We will suspend your posting ability for 3 days for 2nd offenders.

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