MAZDARacing2007
10-23-2007, 04:23 PM
paired with the MAzdaspeed CAI, does the Mazdaspeed catback give a noticible gain in Horsepower, ? anyone know?...
also, how loud is the exhaust?, i like the stock Mazdaspeed 3 exhaust, but it is a little too quiet for me
thanks
BRETT H!~
http://i207.photobucket.com/albums/bb269/mazdaracing2007/ms3exhaust.jpg
also, how loud is the exhaust?, i like the stock Mazdaspeed 3 exhaust, but it is a little too quiet for me
thanks
BRETT H!~
http://i207.photobucket.com/albums/bb269/mazdaracing2007/ms3exhaust.jpg