Holley EFI

Holley EFI - 554-203Boosted Sensor Kit(5) Included SensorsThe boosted kit replaces the GM 1 BAR MAP sensor with a 3.5 BAR stainless steel sensor and the single 0-100 PSI pressure sensor is upgraded...

Holley EFI - 300-269BKHolley Single Plane EFI Intake - GM LS7-BlackEFI Intake Manifold; Single Plane; 4150 Square Bore Flange; RPM Power Band 2500-7000; For Use w/GM LS Gen III Engine w/LS7 Cylinder...

Holley EFI - 558-483Terminator X Bluetooth ModuleFor use with Terminator X and Max Systems - Only available within the USA and CanadaUnlock the full potential of your Terminator X EFI system with the...

Holley EFI - 554-202Street Sensor Kit(4) Included SensorsOur first kit is designed as a base level critical sensor package and recommended for non-boosted street and street/strip vehicles. The single...

Holley EFI - 120-530Sniper Air Cleaner Assembly - 14" x 3" - ChromeStamped Steel Air Cleaner Assembly with Paper Filter ElementComplete your Sniper upgrade with our new 14" Sniper air cleaner...

Holley EFI - 554-204Pro Sensor Kit(7) Included SensorsOur top tier kit is catered to the customer who’s wanting a track ready package for their vehicle. Two 0-500 pressure sensors are perfect for...

Holley EFI - 120-531Sniper Air Cleaner Assembly - 14" x 3" - BlackStamped Steel Air Cleaner Assembly with Paper Filter ElementComplete your Sniper upgrade with our new 14" Sniper air cleaner...

Holley EFI - 717-18Holley Throttle Body Adapter Kit; Cast Aluminum; Black Finish;Finally, an affordable Coyote intake manifold that also performs! The Hi-Ram and Ultra Lo-Ram are designed to fit...

Holley EFI - 534-285Billet Fuel Rail Kit - LSA and LS9Fits LSA and LS9 EnginesThe included brackets are for factory-height injectors (33.60mm).Direct replacement for the OEM rails on the factory...