Grams Performance supplies a 550cc injector kit for Chevy Cobalt applications as a set of four EV6-style injectors with 14mm top adapters. Wire splicing is required for installation. Using premium materials and advanced manufacturing processes, these high-impedance injectors offer reliable higher flow for modified four-cylinder engines and are intended for use where increased fuel delivery is required for tuning or power upgrades.
Grams Performance Chevy Cobalt 550cc Fuel Injectors (Set of 4)