Quote:
Originally Posted by DiavelM3
 Well said!
That's what I was thinking as too. It may not say that in the description but I thought that goes without saying? 
Who would do a decat Y-pipe and not a tune??  |
teh first mod i did and most of teh gtr owners is a catless midpipe/ or ypipe. this gives the gtrs a much better exhaust sound and like a said around 15hp. and you do NOT need a tune for this. if you eliminate the main cats which are in the downpipes then he would need a tune. i understand that everyone wants their car to be the best and the fastest. but face reality. im talking from my experience, and others i witnessed.