Ford Racing high-flow fuel injector sets are built for performance applications on 2021+ F-150 5.0L Coyote engines, supplying 55 lb/min flow and sold as a set of eight. They’re trimmed for high flow rates and work best with air meters that have revised calibrations; custom tuning or application-specific calibration is required for supercharged or boosted use.
Ford Racing 2021+ F150 5.0L Coyote 55lb Variable Displacement Engine Fuel Injector Set