The Grams Performance 1600cc injector kit for BRZ and FR‑S applications supplies four high-impedance injectors with stainless internals and ultra-fast, linear-response solenoids for accurate fuel delivery across operating conditions. Each injector is individually flow tested and dynamically matched within 1% to ensure uniform cylinder fueling and steady idle response. The kit includes 11mm top adapters, DENSO lower cushion bottoms and EV1 pigtails; wire splicing and a fuel rail spacer are required.
Grams Performance 1600cc BRZ/FRS INJECTOR KIT