Like all GReddy Revolution RS systems, the exhaust is made from fully hand-welded 304 Stainless-Steel and carries a Limited Lifetime Warranty.
- Subaru Impreza WRX [GD] (2002, 2003, 2004, 2005, 2006, 2007)
- Subaru Impreza WRX STI [GD] (2004, 2005, 2006, 2007)
Full 3 inch cat-back exhaust
Latest in the GReddy RS line-up
Single exit 4.5 inch exhaust tip
Made for high power builds
Adds 8HP and 6TQ to stock STI
Hand-welded SUS304 Stainless-Steel
Limited Lifetime Warranty
Chassis: GDB (applied models A-F)
Type: Cat-back system
Number of pieces: 2 pieces
Piping: 76 mm (3")
Tip(s): 115 mm (4.5")
Muffler: 170 mm (6.7")
Gasket(s): 3" oval x1
Weight: 24.2 lbs (stock 32.1 lbs)
Sound level: 102 dB(a)
Power: HP+8.33 TRQ+6.38
Warranty: Limited Lifetime
Notes: tested on stock STI
Most items may be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on special order, opened, installed, incomplete, or otherwise used products.
In order to initiate a return, an RMA number must be requested and approved. All returns will be subject to a 15% restocking fee minus complete shipping cost.
For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.