Looking for a way to get rid of that annoying 2800 rpm stumble? COBB has the answer for you with the COBB Subaru STI Fuel Pressure Regulator Kit.
It is a plug-and-play solution that is simple and very easy to install. It requires no cutting of OEM hoses. Make your drive a little less annoying for your car and yourself.
Features:
- Subaru Fuel Pressure Regulator Kit for Subaru STI 2008-2021
- Plug-n-Play Application
- OEM Subaru Fuel Regulator
- Quick Connect Fuel Fittings
- Sheathing for Abrasion Resistance
- Flex Fuel Compatible
Notes:
- TUNING REQUIRED!!
- 2008-2014 Subaru WRX EJ255 Models do not require this regulator kit as there is no fuel stumble issue with that style FPR.