Megan Racing Down Pipe - Mazda RX-8 2003-2011
Borla Catback System: Mazda RX-8 2004-08
HKS Hi-Power Exhaust: MAZDA RX-8 2004-2007
TurboXS RX8 Cat Back Exhaust System 2004-08
Megan Racing OE-RS Cat Back Exhaust - RX-8 04-08
Greddy SP Elite Exhaust - RX-8 2004-2008**DISCONTINUED**
HKS Legamax Exhaust: MAZDA RX-8 2004-2007
Greddy SE MAZDA RX-8 04-08***Discontinued***
Megan Racing Cat-Back Systems - OE-RS: Mazda RX-8 03+