Originally Posted by E90ROXS
Thanks for the feedback guys. I'll take djapex's words and will get it done this weekend but not for $250 though lol. By the way, does it really change the exhaust note without the second cat? I'm doing this for the sound.
when i had my muffler delete and i still had my res and i deleted my 2ndary cats the exhaust note did get deeper and i got more rumbles/backfire at low end. Heres a vid say thanks to chris cause ive yet to see a good exhaust vid!
Mines the 2nd car
muffler delete, res still there, ad 2ndary cat delete
Must watch in HD to really hear it