i wan to add speaker to my car. But i dono which brand to go for. I dowan amp n woofer, just speaker that produce good quality sound. Anyone can tell me which brand should i go for? becoz i noe all bros here gt alot experience in this thing so so u guys can help me.  thx alot in appreaciation.

yea, boston is gud but expensive...

sry to ask, but wat is HU?

And 1 more thing, if i set up a component system, do i need a amp? if without amp, how?

i wouldn't recommend 1 to go step by step, if u wan upgrade, make sure it is the best u can do. Cos i did upgrade mine step by step and at the end i spent much more. Of course this does not apply to those who is not into ICE seriously and no more future upgrade. But beware, the greed of the human's heart can exceed ur imagination...

lol.... say here say there, means amp play the most role de lor... and u mean even i hav good speakers still a wasted effort without an amp?

well..i think better take it slow la stick with yr budget get a componet set with yr that budget and slowly upgrade stage by stage..baby cant walk the day after birth rite??Think of how you wanna play it 1st and what u wanna put in yr car...this is the big mistake that i made..i bought all the speakers and woofer but not thinking of the amp and till today my woofer is still in my room never got the chance to install it    so sad..when buying speakers think of the amp u wanna use as well than decide if not u will end up like me