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Holley Parts and Accessories
Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Analog, Trans/Tuner Controls, Ford Injector Spacing, GM 4L60E/80E, Harness, Kit
Part Number: HLY-550-945
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, Terminator X, Stealth 4150 EFI, Cable Actuation, Four Injectors, 100 lb/hr, Cast Aluminum, Gold Finish, Includes Sensors, Each
Part Number: HLY-534-294
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, Terminator X, Stealth 4500 EFI, Primary Unit, Cable Actuation, Four Injectors, 100 lb/hr, Aluminum, Black Finish, with Sensors, Each
Part Number: HLY-534-306
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Throttle Bodies, Terminator X, Stealth 4500 EFI, Primary Unit, Cable Actuation, Four Injectors, 100 lb/hr, Aluminum, Shiny Finish, with Sensors, Each
Part Number: HLY-534-305
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Management Systems, Terminator X, Up to 8-EV1 Injectors, 8-Coils, Analog, O2 Sensor, Plug-and-Play, USB Tuning Cable, Ford, 4.6L, 5.4L, Kit
Part Number: HLY-550-1220
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Management Systems, Terminator X, Up to 8-EV6 Injectors, 8-Coils, Analog, O2 Sensor, Plug-and-Play, USB Tuning Cable, Ford, 4.6L, 5.4L, Kit
Part Number: HLY-550-1221
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Installation Kits, Transmission, TKX, TKO, Aluminum Bellhousing, 11 in. Disc, 26 Spline, 168 Tooth, Billet Flywheel, Neutral Balance, BBC/SBC, Kit
Part Number: HLY-319-500
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Fuel Injection System Wiring Harnesses, Holley EFI, 2V Modular EFI, with Main, Power, Injector Harnesses, for HP, Dominator ECU, Ford, 4.6-5.4L, Kit
Part Number: HLY-558-505
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Installation Kits, Transmission, TKX, TKO, Aluminum Bellhousing, 12 in. Disc, 26 Spline, Billet Flywheel, 8-bolt, SBC, LS, LT, Gen III/IV, Kit
Part Number: HLY-319-505
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Intake Manifolds, Sniper EFI, Dual Plenum, Cathedral Port, 92mm Throttle Body, 1,600-6,800 RPM, Aluminum, Silver, Chevy, LS, 4.8-6.0L, Each
Part Number: SNE-820201
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, Returnless Pump, 5 in. Display, Kit
Part Number: SNE-550-510-5XD
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
