Holley Performance

The heart of a fuel system begins with the fuel tank. When building a fuel system, swapping a carb or converting to EFI, it is crucial that you do not contaminate your new parts with dirt, rust, and sludge from an old fuel tank. We offer a simple...

The heart of a fuel system begins with the fuel tank. When building a fuel system, swapping a carb or converting to EFI, it is crucial that you do not contaminate your new parts with dirt, rust, and sludge from an old fuel tank. We offer a simple...

The heart of a fuel system begins with the fuel tank. When building a fuel system, swapping a carb or converting to EFI, it is crucial that you do not contaminate your new parts with dirt, rust, and sludge from an old fuel tank. We offer a simple...

The heart of a fuel system begins with the fuel tank. When building a fuel system, swapping a carb or converting to EFI, it is crucial that you do not contaminate your new parts with dirt, rust, and sludge from an old fuel tank. We offer a simple...

Billet fuel rail kit includes both rails, crossover line, and mounting hardware. Designed for use with Sniper EFI manifolds only.Features: Fuel Rail Kit for GM LS3/L92 Manifolds with Sniper logo Includes mounting brackets, crossover line, and hard...

LS Hi-Flow Holley EFI Fuel Rails - Same as 534-209, but also includes (6') braided hose, (4) 90º and (2) straight -6 hose endsFeatures: Bright dip, black anodized finish with laser etched EFI logo for long lasting good looks 5/8” diameter fuel pas...

The new Double Pull Down D3 Buckle is the smoothest operating lap belt in the industry with its patent-pending design and integrated adjusters. The D3 design has been further optimized by moving the shoulder belt loops closer together, making the ...

Driver Net Corvette RightFeatures:Sold IndividuallySpecs: Brand: Simpson Racing Category: Vehicles, Equipment, Tools, and Supplies Color: Black Emission Code: 6 Material: Kevlar Part Type: Window Net Product Type...

Driver Net Corvette Left KFeatures:Sold IndividuallySpecs: Brand: Simpson Racing Category: Vehicles, Equipment, Tools, and Supplies Color: Black Emission Code: 6 Material: Kevlar Part Type: Window Net Product Typ...

These harnesses are 5-point and come in black.Features:Includes aluminum adjustersSpecs: Belt Style: Junior Dragster Style Belt Width: 2in Brand: Simpson Racing Category: Vehicles, Equipment, Tools, and Supplies Emission C...

CAMLOCK BUCKLE 55" B/I, BLACKSpecs: Brand: Simpson Racing Category: Vehicles, Equipment, Tools, and Supplies Color: Black Emission Code: 6 Latch Style: Lever Camlock Mounting Style: Bolt-In Part Type: Safety Harn...

This is a replacement parachute pack only.Specs: Brand: Simpson Racing Category: Vehicles, Equipment, Tools, and Supplies Color: Silver Emission Code: 6 Material: Aluminized CarbonX Part Type: Parachute Product Type: Parachute...

The Simpson Latch FX2 is a five-point harness that builds on the success of its predecessor. It features a proprietary Simpson design with a forged steel buckle and integrated flip up adjusters, simplifying the lap harness and saving space. An ove...

MINI DRAG CHUTE BLACKFeatures:Sold IndividuallySpecs: Brand: Simpson Racing Category: Vehicles, Equipment, Tools, and Supplies Color: Black Emission Code: 6 Length: 6-Foot Part Type: Parachute Product Type: Parachute Quanti...

Coil harness for 99-04 4 Valve Ford Modular (4.6 and 5.4L) engines.Specs: Brand: Holley EFI Category: Air and Fuel Delivery Emission Code: 4 Grade Type: Performance Harness Application: Ford Harness Type: Ignition Tech Resources:

These cast aluminum EFI intake elbows allow the use of GM LS throttle bodies on any intake manifold w/ the 4500 mounting flange. Our design incorporates an optimized transition from the throttle body to the intake plenum for maximum airflow and di...

V8 over Manifold, Bosch Style Connector Harness for Avenger EFI, HP EFI & Dominator EFISpecs: Brand: Holley EFI Category: Air and Fuel Delivery Emission Code: 3 Harness Application: Universal Harness Type: Injector Product Type: Bosch EV...

Holley EFI Universal "Cut-to-Fit" spark plug wire sets for GM Ls Engines come with the spark plug terminal and boot installed with the Coil end unterminated. Coil cap boots and terminals are included so you can cut the wire to the desired length, ...

The four channel coil driver module is used to drive a two wire "dumb" ignition coil. Such coils are typically used on Ford Modular and late model Chrysler HEMI engines. Holley EFI ECUs require this coil driver module when running two wire "dumb" ...