COBB TUNING MAZDASPEED3/MPS 3 GEN1 SS 3" CAT-BACK EXHAUST ECOBOOST 100% Rebuildable if there ever

100% Rebuildable if there ever is an o-ring failure

Performance Plus Dyno Graph

Accessport V3

Combine this piping kit with a COBB Front Mount Intercooler Core and custom hot piping

we utilize a one piece design constructed from a high temperature plastic composite

COBB TUNING MAZDASPEED3/MPS 3 GEN1 SS 3" CAT-BACK EXHAUST ECOBOOST 100% Rebuildable if there everDESCRIPTION The COBB Tuning Gen1 MAZDASPEED3 MPS 3 Cat Back is constructed purely from 304 Stainless Steel. The system starts with a stock donut style flange that mounts to the OEM downpipe or any stock replacement downpipe, such as the COBB Tuning 3" Downpipe. Next up is a polished resonator section with attractive rolled end cap, followed by a polished low restriction straight through muffler section, also with this attractive rolled end caps. A