alright, im thinking about getting the greddy evo, or blitz tec 9 exhaust for my 93 civic coupe. would i need test piping to get either of those to fit? would i just buy aftermarket parts for a usdm 92-95 Si to fit my car? my engine is a 2nd generation jdm b16a.

 

what model car do you have?

 

oh yea, sorry, its a dx, but ive got a 2nd gen. jdm b16a, thanks.