Cobb Tuning 10-13 MAZDASPEED3 Gen2 SS 3" Cat-Back Exhaust - 572101 Porsche Boxster 718 Machined from billet 6061 aluminum

Machined from billet 6061 aluminum (Solid Pitch Stop)

and COBB High Torque Aggressive maps decrease the RPM at which the clutch is engaged in continuous slip

All brackets are produced from a mild steel alloy that maintains its integrity after laser cutting and bending

6061 Billet Aluminum

use a small socket during installation to push them onto the pins so that the gasket stays tightly in place as you install the manifold

Cobb Tuning 10-13 MAZDASPEED3 Gen2 SS 3" Cat-Back Exhaust - 572101 Porsche Boxster 718 Machined from billet 6061 aluminumEMISSIONS This part is not an emissions related part and therefore can be used on Emission Controlled Vehicles. DESCRIPTION The layout of this COBB 3" SS Cat back was chosen to minimize the total bend degrees used to route the exhaust piping for reduced back pressure. The entire system fits within the factory exhaust path to allow the exhaust to be tucked up as close to the undercarriage as possible to achieve maximum ground clearance. Exhaust piping