COBB TUNING SUBARU CAT-BACK EXHAUST 2011-2014 STI SEDAN ,2011-2014 WRX SEDAN COBB TUNING This unique design also separates

This unique design also separates rainwater from the intake air

4" Dual-Walled Tips

and a less aggressive ignition advance map to help compensate for lower octane fuel blends such as those found in Arizona

preventing overheating of the air charge post turbo

0 V8 under the bonnet

COBB TUNING SUBARU CAT-BACK EXHAUST 2011-2014 STI SEDAN ,2011-2014 WRX SEDAN COBB TUNING This unique design also separatesDESCRIPTION The COBB Cat back Exhaust is a triumph in design and execution that provides performance like no other. 304 stainless steel is used throughout the exhaust construction. All components are meticulously TIG welded for outstanding appearance and strength. Four custom exhaust tips fill the factory bumper cut outs perfectly, protruding just enough to show off the COBB logos etched into the top of each polished tip. Also features a COBB stamped