MAZDASPEED3 GEN1 SS 3" TURBOBACK EXHAUST
The COBB Tuning Turboback exhaust is the ultimate power bundle for your 1st Gen MAZDASPEED3! Simple plug-in and 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 GESI 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)