The Revolution RS for the Subaru WRx/STI sedan features full 3.0??? diameter piping for superior performance. Dyno test have shown increase in 12hp and an amazing 32ft-lbs of torque. The purposeful single-sided Catback layout with minimal bends produces a cost-effective, light-weight system. Classic GReddy styling positions the muffler and tip stylishly underneath the right side of the car while matching the profile body-lines perfectly. Like all GReddy Revolution RS systems the fully hand-welded 304 Stainless-Steel exhaust carries a Limited Lifetime Warranty.

Features:

• Chassis: GV8
• Engine: EJ25
• Type: Single sided, Catback exhaust system
• Number of pieces: 2pcs
• Piping: 76 mm ( 3.0 in.)
• Tip: 115 mm (4.5 ")
• Gasket(s): 3.0 " oval (qty: 1 included) replacement
• Resonator: Yes
• Optional Silencer Available: TBA
• Weight: 25.3 lbs
• Sound level: 98 dB(a)
• HP: +12 hp
• TRQ: +31 ft-lbs

Fitment:

• Subaru WRX/ STI SEDAN 11-14