Subaru WRX STI Fuel Injectors and Injection Parts
This page brings together fuel injectors and injection parts for the Subaru WRX STI, covering model years 2013–2021. The range spans cold air intakes, fuel injectors, intake hoses, injector rails, and related components from brands including DeatschWerks, Mishimoto, Injen, and HPS Performance Products. Pick your Subaru WRX STI's year above to narrow the list to fuel injectors and injection parts with confirmed fitment. Every part shown is checked against our vehicle data.
DeatschWerks 6-102-1000 Top Feed Fuel Rail Upgrade Kit with Injectors - 1000cc
Injen EVO1206 Evolution Cold Air Intake System 2015-2017 Subaru WRX STI 2.5L Turbo
Beck/Arnley Fuel Injectors - OE-Spec Replacement for Foreign Nameplate Vehicles
Injen SP1206P SP Series Cold Air Intake System with SuperNano-Web Dry Filter
HPS Performance Products Cold Air Intake Kit with Heat Shield and High Flow Filter
Injen SP1206WR SP Cold Air Intake System with SuperNano-Web Dry Filter
DeatschWerks 6-102-1200 Top Feed Fuel Rail Upgrade Kit with Injectors - 1200cc
DeatschWerks 16M-07-1500-4 Bosch EV14 Fuel Injectors 1500cc Top Feed Set of 4
DeatschWerks 6-102-2200 Top Feed Fuel Rail Upgrade Kit with Injectors - 2200cc
HPS Performance Products 837-573R Cold Air Intake Kit with Heat Shield and High Flow Air Filter
What's here for your Subaru WRX STI
- Cold air intakes — including full kits and performance kits with heat shields in polished and black finishes
- Fuel injectors
- Short ram air intakes
- Engine air intake hoses
- Fuel injector rails
The widest selection here comes from DeatschWerks, Mishimoto, Injen, and HPS Performance Products. Other categories Subaru WRX STI owners shop for: Subaru WRX STI Springs and Suspension Parts, Subaru WRX STI Shocks and Struts and Subaru WRX STI Manual Transmission Parts, or browse all Subaru WRX STI parts and accessories.
Parts Subaru WRX STI owners have ordered here include the Injen EVO1206 evolution cold air intake system.