GReddy Supreme SP Exhaust - 08-14 Subaru Impreza WRX STI Hatch GRB
Regular price
$995.00 USD
$845.75 USD
In Stock.
Ready To Ship!
About This Item
Applications:
- Subaru Impreza WRX STI [GRB Hatch-back] (2008, 2009, 2010, 2011, 2012, 2013, 2014)
- Subaru Impreza WRX [GR Hatch-back] (2011, 2012, 2013, 2014)
Features
Large diameter piping, resonators, and mufflers
Smooth layout for maximum performance with good sound suppression
Full 3” mid-pipe with a large straight-through resonator to tune out drone
Dual 2.5” diameter piping and mufflers
Double wall tips on each muffler
Staged tips to flow with the GR-chassis’ body-lines
Hand-welded 304 Stainless-Steel
Limited Lifetime Warranty
Extended Information
Chassis: GRB
Engine: EJ25
Type: cat-back system (horizontally mounted muffler with dual outlets)
Number of pieces: 3 pieces
Piping: 76 mm (3") - 2x 63.5mm (2.5")
Tip(s): 4x 89mm (3.5 ")
Gasket(s): 3" oval x2
Notes: reuse factory doughnut-gasket and hardward for mid-pipe
Weight: 39.8lbs (-2.8lbs from stock)
Sound level: L82 / R83 dB(a) @4000
Power: +20 whp / +5.5 ft-lbs
Customer Reviews
Customer Questions
Return & Cancelation Policy
In stock, non special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on final sales, special orders, opened, installed, incomplete, or otherwise used products. In order to initiate a return, an RMA number must be requested and approved via e-mail.
All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).
Any processed orders that have not shipped will incur a 6% cancelation refund fee unless the product was not available to ship within a timely manner. No fee will be incurred if used as store credit.
For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.
