The COBB Tuning Turboback exhaust is the ultimate power bundle for your 2nd Gen MAZDASPEED3! Simple bolt-on installation of these components offer excellent power gains, outstanding build quality and an impressive exhaust note. The Turboback exhaust includes: COBB 3" SS Downpipe - Cast bellmouth and high-flow catalytic converter for optimal exhaust flow; COBB 3" SS Catback Exhaust - Beautiful fabrication and awesome exhaust note. Click on the links or tabs for Downpipe and Catback to learn more about each product included in the Turboback exhaust. Stage 2 requires an upgraded Cam Shaft Driven Fuel Pump (CDFP)
MAZDASPEED3 Gen2 SS 3" Turboback Exhaust
- CAD Designed Cast Turbo Outlet for Maximum Flow
- 200 Cell High Flow Catalytic Converter
- 304 Stainless Steel for Corrosion Resistance
- Dual 4" Double Walled Slash Cut Tips
- Within SAE J1169 Sound Restrictions
This part is in the process of external testing with the EO process ongoing. NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY EMISSION CONTROLLED MOTOR VEHICLE. While we believe that that these parts comply with EPA’s Anti-Tampering Policy we have not completed the testing/CARB EO submission process.