Most injector kits come with only pins and connectors and you’re expected to figure out the rest. Take the headache out of your injector install by leaving the wiring to us! Our adapters allow you to plug in any USCAR style injectors (like the Injector Dynamics ID725) to your Subaru’s stock harness, hassle free. They’re also made with top quality heat and oil resistant materials to ensure they’ll last the lifetime of your engine.


Purchase a single adapter or purchase a set of 4 and save $10

Injector Dynamics/USCAR Fuel Injector Adapter