This Grams Performance 550cc injector kit is engineered for Nissan/Infiniti 370Z (VQ37) applications as a six-piece high-flow replacement. The kit includes EV6 pigtails with black bottom adapters; wire splicing is required during installation. Constructed with premium materials and advanced manufacturing techniques, the high-impedance injectors offer consistent flow for tuned six-cylinder engines and demanding driving conditions.
Grams Performance Nissan/Infiniti 370Z/VQ37 550cc Fuel Injectors (Set of 6)