Product Description
- 2002-2005 WRX
- 2006-2007 WRX
- 2004-2007 STi
- 2008-2014 STi
- 2015-2021 STi
- 2004-2008 Forester XT
- 2009-2013 Forester XT
- 2005-2009 Legacy GT
- Brand: GrimmSpeed
- Manufacturer's Part Number: 007080
- Color: Black Ceramic
- Primary Material: 304 Stainless Steel
- Primary Finish: Black Ceramic Thermal Coating
- Disclaimer: This product is intended for OFF ROAD use only and may not be legal for street use.
- Manufacturer's Warranty: Lifetime Warranty! Please see GrimmSpeed's Website For Details.
- Flex Section?: Yes: 321 Stainless Steel "Tuned-Bellow" w/ Interlocking Liner
- Off Road Use Only?: This product is intended for OFF ROAD use only and may not be legal for street use.
- Condition: New Product
- Kit Contents:
Uppipe
Upper & Lower Gaskets
5x Studs
2x Nuts
2x Bolts
FITMENTS:
Subaru
Manufacturer's Description: An External Wastegate (EWG) allows exhaust gases to be diverted prior to entering the turbo. This facilitates lower backpressure at the turbine, allowing for increased boost control, faster spool-up and greater top-end power. The GrimmSpeed EWG Up Pipe has a larger internal diameter than your stock unit, allowing a higher volume of exhaust gas to reach your turbo more efficiently. This helps maintain boost levels further into your RPM range. Depending on your specific setup, these improvements can net a 10-40 HP increase. An internal wastegate can create a larger amount of turbulence in exhaust flow through your turbine housing; moving to an external wastegate eliminates much of that turbulence and isolates the turbo from what little turbulence still exists as your wastegate opens and closes. Quick Specs 3-Bolt Inlet Flange fits most 3-bolt headers! 321 Stainless Steel Interlocking Flex Section - Reduces fatigue and facilitates thermal expansion Contoured EWG Side Outlet - CNC bent and laser cut, this EWG exit allows exhaust gas to exit with maximum efficiency 2.0mm Tube Thickness - 33% Thicker than the competition 1/2" Stainless Steel CNC Flanges - Fully machined, these beefy flanges offer perfect fit and transition every time 10+ WHP Gain - Ask your tuner what you can expect based on your particular setup and goals! 1.85" Inner diameter - Supports 600whp+ FARO Arm Designed - Allows more precise design and a stronger, better fitting product Confirmed fitment with Tomei, GT-Spec and eBay replica 3-bolt headers Works with 45mm Turbosmart and 44mm TiAL wastegates (sold separately) |
Inventory Updated Daily