The Injector Dynamics 1050cc injector set is a 4-cylinder top-feed conversion kit for 2004–2006 Subaru STI turbo models, offering 1050cc flow capacity. The kit includes the conversion hardware and two 2x8 lower O-rings to support installation. Intended for high-flow fueling upgrades on compatible turbo Subaru applications, this set provides the core injectors and seal hardware required for the conversion.
Injector Dynamics 1050cc Inj 04-06 Subaru STI Turbo Top-Feed Conversion Kit Two 2x8 Lower O-Rings -4