Fuel Injector Clinic 650cc Injector Set (High-Z) - 2002-2014 Subaru WRX / 2007-2021 STI PDM_cams Top spring retainers eliminate side

Top spring retainers eliminate side forces and

or a big boost

Installation is at the factory airbox location on the VA WRX — no cutting

Platform: 2015-2021 Subaru WRX

Fuel Injector Clinic 650cc Injector Set (High-Z) - 2002-2014 Subaru WRX / 2007-2021 STI PDM_cams Top spring retainers eliminate sideThe fuel system of your powerful 2015 2020 Subaru STI can handle some big power numbers without needing an upgrade, but when you start talking about massive turbo chargers, or even better, upgrades for those head units, you're going to need some high powered and reliable fuel injectors to keep your racecar from getting thirsty. Fuel Injector Clinic is one of the top names when it comes to high performance fuel injectors Fuel Injector Clinic 650cc