Description
TheRevolution RSfor theSubaru WRX/STI sedanfeatures 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 cat-back 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 exhaust is made from fully hand-welded 304 Stainless-Steel and carries a Limited Lifetime Warranty.
Piping: 76 mm ( 3.0 in.)
Tip: 115 mm (4.5 “) x L 150mm (5.9”)
Gasket(s): 3.0 ” oval (qty: 1 included) replacement
Resonator: Yes
Optional Silencer Available: TBA
Weight: 25.3 lbs
Sound level: 98dB(a)
HP: +12 hp
TRQ: +31 ft-lbs
Note: Are you using a stock j pipe or downpipe? If yes, the GrimmSpeed Subaru Stock DP to Aftermarket 3 in. Catback Adapter p/n 077046, is required.
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