E Expell Member : 2003 Mazda Protege 5 Hatchback Sep 11, 2011 #1 Would a Mazda speed exhaust make my 03 protege5 have a deeper sound to it? or should i go for a aftermarket corksport with a catback upgrade?
Would a Mazda speed exhaust make my 03 protege5 have a deeper sound to it? or should i go for a aftermarket corksport with a catback upgrade?
