whos got a p1or a sti with a decatt downpipe???
#1
id like your input as im lukin in2 it myself. whats the pro`s & con`s? iv heard that sti`s/p1`s need the back presure from the catt. but anyway if uv got decatt dp it`d b great 2 hav your input. cheers michael
Thread
Thread Starter
Forum
Replies
Last Post