Originally Posted by budpln
so i just got a smoking deal on an 4-1 race fswerks header and flex pipe 185 shipped i dont have a exhaust system it is all stock and no tune either should i even bother bolting it on or just wait for the tune/exhaust? any advice helpfull
Wait till you get your 2.5'' exhaust & a tune. Make sure to have them turn off the o2 senser & egr. You might want to get a stealth muffler too.