Description
- About Product
- Additional Details
- About the Brand
- Vehicle Fitment
Cobb 08-21 Subaru STI Fuel Pressure Regulator (for Fuel Rail Kit)
Cobb 08-21 Subaru STI Fuel Pressure Regulator (for Fuel Rail Kit)
Fuel delivery is an important aspect to every vehicle. Having a proper fuel supply is vital to your vehicle’s performance and reliability. Get your ride set up with fuel products from the best brands in the industry.
Fuel pressure regulators are used to help maintain a proper air to fuel ratio when you boost your car. Maintaining a proper air to fuel ratio is essential to preventing damage to your engine. We recommend fuel pressure regulators and air/fuel ratio gauges on all boosted applications.
NOT CARB-APPROVED. ILLEGAL TO USE OR INSTALL IN CALIFORNIA. IF YOU LIVE IN CA, WE CANNOT SHIP YOU THIS ITEM AND YOU WILL BE CHARGED A 10% CANCELLATION FEE IF YOU ORDER. PLEASE LOOK FOR OTHER PRODUCTS WITH CARB APPROVAL.
About COBB
With over 22 years of Research and Development, COBB Tuning has created Upgrade Paths designed to provide you with everything you will need to go from a bone stock car to a powerful, drivable, daily smile-making machine. Each path is specifically designed to maximize power of the Accessport, Hard Parts and our Off-The-Shelf maps.
Vehicle Fitment
- 2008 Subaru Impreza WRX STI ( door , HP Cylinder L, speed )
- 2008 Subaru Impreza WRX STI
- 2009 Subaru Impreza WRX STI ( door , HP Cylinder L, speed )
- 2008 Subaru Impreza WRX STI
- 2010 Subaru Impreza WRX STI ( door , HP Cylinder L, speed )
- 2009 Subaru Impreza WRX STI
- 2010 Subaru Impreza WRX STI
- 2011 Subaru Impreza WRX STI
- 2011 Subaru Impreza WRX STI
- 2012 Subaru Impreza WRX STI
- 2012 Subaru Impreza WRX STI
- 2013 Subaru Impreza WRX STI
- 2010 Subaru Impreza WRX STI
- 2011 Subaru Impreza WRX STI
- 2012 Subaru Impreza WRX STI
- 2014 Subaru Impreza WRX STI
- 2009 Subaru Impreza WRX STI
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