This has been an anoiying topic for me because everyone seems to have different opinions.

Integra's exhaust piping? how big is too big... I've been told by some that for an all motor 2.5 custom pipe is too big (back pressure issues)... others say 2.5 is the way too go?? what is right? I don't think anyone would want to spend money to lose horsepower... so you can understand my dilema.. Custom or cat back??


lets here what you got to say.. if you know what u are talking about.. for the rest of you save your 2 cents and put them in a jar until you can afford a car