Greddy76mm Single Side Cat-Back Revolution RS Exhaust 2011-2014 WRX Sedan / 2011-2014 STI Sedan

The GReddy 11-14 Subaru WRX/STI Sedan 76mm Single Side Cat-Back Revolution RS Exhaust offers superior performance with its full 3.0” diameter piping. Dyno tests revealed increases of 12hp and a remarkable 32ft-lbs of torque. This cost-effective, lightweight system features a single-sided cat-back layout with minimal bends for classic GReddy styling. The muffler & tip are placed beneath the right side of the car, matching profile body-lines, and, like all GReddy Revolution RS systems, is constructed from fully welded, 304 Stainless-Steel with a Limited Lifetime Warranty.

Features:

• Piping: 76mm (3.0")
• Tip: 115mm (4.5") x L 150mm (5.9")
• Gasket(s): 3.0" oval (incl),
• Resonator: Yes,
• Silencer: TBA
• Weight: 25.3lbs
• Sound: 98dB(a),
• HP: +12