HKS Hi-power Exhaust System - MazdaSpeed3 2007-09
CNT Racing 3" Cat Back Exhaust - Mazdaspeed3 2007-2009
TurboXS MazdaSpeed 3 Cat-Back Exhaust 2007-2009
CNT Racing 3" Cat Back Exhaust w-Burnt Blue Tip - Mazdaspeed3 2007-2009
Ultimate Racing 3" Catback Exhaust - Mazdaspeed 3 2010
CNT Racing Catback Exhaust (76mm piping) (silver tips) - Mazdaspeed 3 2010-2012
CNT Racing Catback Exhaust (76mm piping) (blue tips) - Mazdaspeed 3 2010-2012
TurboXS Mazdaspeed 3 Turboback Exhaust System 2007-08
cp-e 3" SS Cat Back Exhaust System - MazdaSpeed 3 Gen 1
GReddy Ti-C Catback Exhaust: MazdaSpeed 3 06-08***Discontinued***
ARK Performance DT-S Exhaust System - MazdaSpeed 3 2010+
cp-e 3" SS Cat Back Exhaust System - MazdaSpeed 3 Gen 2***Discontinued***
MagnaFlow Dual Split Rear Exit Cat Back Exhaust System - MazdaSpeed 3 2010+
TurboXS StealthBack Exhaust - Mazdaspeed3 2007-2008
Borla Stainless Steel Catback Exhaust System Mazdaspeed 3 07-09 *Discontinued*
Vibrant Downpipe-Back Exhaust System - MazdaSpeed3 2007-08 **discontinued**
Ultimate Racing TurboBack Exhaust - MazdaSpeed 3 2010+
Cobb Tuning 3" Stainless Steel CatBack Exhaust - MazdaSpeed 3 Gen 2 2010-2012 *Discontinued*
Cobb 07-09 Mazdaspeed3 SS 3" Catback Exhaust
HKS Legamax Axle-Back Exhaust System - Mazdaspeed 3 2010+
Cobb Tuning SS 3" Catback Exhaust - Mazdaspeed3 07-09 *Discontinued*
Ultimate Racing 3" Catback Exhaust - Mazdaspeed 3 07-09
