The COBB Subaru 08+ STI Fuel Pressure Regulator Kit is a plug-and-play solution that is simple and easy to install. It requires no cutting of factory hoses and is multi-fuel compatible. This kit includes the fuel pressure regulator manifold reference relocation kit.
Attention: Custom tuning required.
Subaru Fuel Pressure Regulator Kit STI 2008-2021
- Plug-n-Play Application
- OEM Subaru Fuel Regulator
- Dorman Quick Connect Fuel Fittings
- Sheathing for Abrasion Resistance
- Flex Fuel Compatible
This part is in the process of external testing with the EO process ongoing.
NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY EMISSION CONTROLLED MOTOR VEHICLE.
While we believe that these parts comply with EPA’s Anti-Tampering Policy we have not completed the testing/CARB EO submission process.