View Single Post
Old 11-30-2012, 11:51 AM   #5
Scooby Newbie
Member#: 321494
Join Date: May 2012
Location: Rochester, NY, USA
2004 Impreza
2012 Mazda3 i Touring


I thought headers increase HP, torque and MPG in addition to sound?

BORLA exhaust header that would fit my car - $390. I might be able to do that if I buy my wife some shoes & chocolate. Would this change much if I didn't also get a cat-back and a tune?
* Registered users of the site do not see these ads.
a517dogg is offline   Reply With Quote