Originally Posted by yjman92
sorry i haven't posted its finals week but ive already ordered a cold air and looking into header, cat delete, and catback. suggestions are appreciated.
Intake and exhaust are mostly noise enhancers, not much gains to be had. But the best sounding exhaust IMO is Borla, it gives a nice deep rumble at low RPM and screams at redline. Check out some videos on YouTube to see if it's the sound you're after. The stock SVT header is also about as good as it gets, aftermarket options don't really improve anything.
Mine: 2006 Mazda3 s GT Hatch: 111k, Gray, Manual
Gone: 2002 SVT, #1654
Hers: 2010 Focus SES: 84k, Ebony, Auto, Moon and Tune