Holley Performance

Air Boss 10' chuteSpecs: Brand: Simpson Racing Category: Vehicles, Equipment, Tools, and Supplies Color: Black Emission Code: 6 Length: 10-Foot Part Type: Parachute Product Type: Parachutes Size: 10' Sub Category: Safety...

These standalone Terminator X ECU's (Electronic Control Unit) are intended to be used as service components for your Terminator X EFI installation. The Terminator X ECU features real-time fuel learn, high impedance injector drivers, an integrated ...

Holley is now offering budget friendly fabricated intake manifolds for LS, Small Block Chevy and Small Block Ford engines in carbureted and EFI versions!Now Includes mounting provision for MAP sensor on rear of intake plenum. Use GM #12592525 or e...

Holley continues to expand its offering of Sheet Metal Fabricated Intake Manifolds to now cover 2015-2017 Ford Coyote 5.0L V8 engines.Features: Silver finish creates high impact under-hood styling 3mm (1/8") thick T6061 sheet aluminum construction...

Holley is now offering budget friendly fabricated intake manifolds for LS, Small Block Chevy and Small Block Ford engines in carbureted and EFI versions!Now Includes mounting provision for MAP sensor on rear of Intake plenum. Use GM #12592525 or e...

ECM/TCM Unlocking, tuning and monitoring is now possible, right from the cab of your truck with the exciting release of Evolution CTS3 for 2017-2019 GM L5P Duramax. After the massive success of our EvoHT2 and Locksmith device, we now offer the sam...

Finally, an affordable Coyote intake manifold that also performs! The Hi-Ram and Ultra Lo-Ram are designed to fit stock bolt pattern OE heads found on the 2011-2023 Ford 5.0 Coyotes and related engine families, such as, Voodoo and Predators. These...

Holley and Sniper will help you to complete your EFI swap with our new EFI Conversion Fuel Tanks. Each tank is a direct fit for your application-no modifications necessary. The kit includes the tank, a 400 lph fuel pump, internal baffling, a fuel ...

Each tank is a direct fit for your application with no body modifications necessary. The kit includes the tank, a 400 lph fuel pump, a fuel level sender, and new tank straps. The tank is powder coated for corrosion resistance and great looks. This...

Each tank is a direct fit for your application with no body modifications necessary. The kit includes the tank, a 400 lph fuel pump, a fuel level sender, and new tank straps. The tank is powder coated for corrosion resistance and great looks. This...

4 lightweight Kevlar Shroud Lines makes the Outlaw Sky Jacker Drag Chute the number 1 choice for drag racers looking to reduce their weight load. Professional series stopping power, quality construction. Handmade crossform chute delivers reliable ...

The six-position Edge Revolver for the Ford 7.3L Power Stroke diesel can now be controlled by the Insight CTS3! Change the power levels of your chip using the touchscreen on the Insight CTS3. The new kits will include the Revolver chip, Insight CT...

The six-position Edge Revolver for the Ford 7.3L Power Stroke diesel can now be controlled by the Insight CTS3! Change the power levels of your chip using the touchscreen on the Insight CTS3. The new kits will include the Revolver chip, Insight CT...

The Holley GM LS7 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited. Coupling this Hi-Ram intake with the high flow...

The Holley GM LS3/L92 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited. Coupling this Hi-Ram intake with the high ...

The Holley GM LS1/LS2/LS6 Modular Hi-Ram Intake Manifold is introduced as an alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited. Coupling this Hi-Ram intake with the high flowing LS...

An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI Harness Kit comes complete with the main harness, power harness and in...

Main Harness for 99-04 2 & 4 Valve Ford Modular (4.6 & 5.4L) Engines for use with Holley Smart CoilsSpecs: Brand: Holley EFI Category: Ignition Emission Code: 4 Harness Application: Ford Harness Type: Main Part Type: Ignition Harness...

Holley is now offering budget friendly fabricated intake manifolds for LS, Small Block Chevy and Small Block Ford engines in carbureted and EFI versions!Features: 3mm (1/8") thick T6061 Sheet Aluminum construction, more durable than competitive in...

Holley Sniper Fabricated Manifolds continues to push the aftermarket by introducing Low Profile intakes for GM LS Engines. These Intakes are a good looking, perform well, and offer an extremely good value for a performance sheet metal style intake...

Holley Sniper Fabricated Manifolds continues to push the aftermarket by introducing Low Profile intakes for GM LS Engines. These Intakes are a good looking, perform well, and offer an extremely good value for a performance sheet metal style intake...

Holley Sniper Fabricated Manifolds continues to push the aftermarket by introducing Low Profile intakes for GM LS Engines. These Intakes are a good looking, perform well, and offer an extremely good value for a performance sheet metal style intake...

Holley and Sniper will help you to complete your EFI swap with our new EFI Conversion Fuel Tanks. Each tank is a direct fit for your application-no modifications necessary. The kit includes the tank, a 400 lph fuel pump, internal baffling, and a f...

Holley and Sniper will help you to complete your EFI swap with our new EFI Conversion Fuel Tanks. Each tank is a direct fit for your application-no modifications necessary. The kit includes the tank, a 400 lph fuel pump, internal baffling, and a f...