Grams Performance 550cc fuel injector kit for 1998+ Acura NSX (C‑series) is supplied as a set of six 550cc injectors designed to meet higher flow requirements. Manufactured with premium materials and produced under tight quality control, these high‑impedance injectors are intended for NSX applications where the 550cc flow rate and hardware compatibility match the vehicle's fueling needs.
Grams Performance 98+ Acura NSX (C Series) 550cc Fuel Injectors (Set of 6)