Revolution RS Exhaust - Subaru WRX/STI Sedan (GDB)

10168100

The Revolution RS for the GDB Subaru WRX/STI  features a full non-tapered 76mm (3”) diameter piping. The focused layout of the cat-back exhaust uses minimal bends to produces a cost-effective, light-weight system that saves 8lbs over the stock system. Traditional GReddy RS styling positions a large resonator and the muffler and tip fashionably underneath the vehicle, while enhancing the profile body-lines perfectly. Dyno test have shown increase in 8hp and 6ft-lbs of torque on a completely stock vehicle, with the potential for additional gains with other aftermarket modifications and/or tuning. Like all GReddy Revolution RS systems the fully hand-welded 304 Stainless-Steel exhaust carries a Limited Lifetime Warranty.

Make: Subaru
Model (GDB) WRX STI 
Years: 2002-07

Chassis:  GDB
Engine:  EJ25 / EJ20
Type:   cat-back exhaust system

Number of pieces: 2pcs
Piping:    76 mm ( 3.0 in.)
Muffler Canister:   160mm (6.3") dia.
Tip:   115 mm (4.5 ") x L 170mm (6.7")
Gasket(s):    3.0 " oval (qty: 1 included) replacement
Resonator:   Yes

Weight:  24.2 lbs  (-6.1lbs)
Sound level:  102 dB(a)

HP:  +8.33  hp
TRQ:  +6.38  ft-lbs

*Data collected on stock vehicle    *Retains catalytic convertor, front pipe    
*TBA = To Be Announced

Sound Clip