sure both function u can check it from satria the pic...down there both will function but i think u need tuning it nicely and goodly....

haiz....weng why not in ipoh haiz...and do u know evo8full set for wira how much i think normal item and will cheap price ok jor...and the exhaust u will send ma?coz i mayb goto kl on november i can take it to ipoh coz i just take bus to kl....and normaly how much will charge to install from ipoh shop?