Holley Performance

HI-RAM 105MM Plenum Top for EFI Hi-Ram Manifolds- Bolt down through design.Features: Aluminum construction Top Only 105mm throttle body opening Perfect for custom lower intake manifolds that support high flow Specs: Basic Operating RPM Range: 150...

The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel systems product line. These regulators can support 3000+ horsepower engines that require high volumes of fuel flow. Both EFI and carbureted vers...

The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel pump systems product line. These regulators can support 3000+ horsepower engines that require high volumes of fuel flow. Both EFI and carbureted...

Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best?Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of a CD Ignition Box, Billet distributor with...

Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best?Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of a CD Ignition Box, Billet distributor with...

Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best?Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of a CD Ignition Box, Billet distributor with...

Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best?Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of a CD Ignition Box, Billet distributor with...

Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best?Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of a CD Ignition Box, Billet distributor with...

HyperSpark distributors are plug and play with all Holley Sniper EFI systems, featuring a high-quality billet distributor housing, hall effect crank trigger sensor, and they come included with the foolproof patented clear installation cap.Hyperspa...

HyperSpark distributors are plug and play with all Holley Sniper EFI systems, featuring a high-quality billet distributor housing, hall effect crank trigger sensor, and they come included with the foolproof patented clear installation cap.Hyperspa...

HyperSpark distributors are plug and play with all Holley Sniper EFI systems, featuring a high-quality billet distributor housing, hall effect crank trigger sensor, and they come included with the foolproof patented clear installation cap.Hyperspa...

HyperSpark distributors are plug and play with all Holley Sniper EFI systems, featuring a high-quality billet distributor housing, hall effect crank trigger sensor, and they come included with the foolproof patented clear installation cap.Hyperspa...

HyperSpark distributors are plug and play with all Holley Sniper EFI systems, featuring a high-quality billet distributor housing, hall effect crank trigger sensor, and they come included with the foolproof patented clear installation cap.Hyperspa...

This in-tank fuel pump module is a high-pressure unit that flows 350 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 750 horsepower. Featuring a pre-calibrated fuel-level sending unit desi...

This in-tank fuel pump module is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower. Featuring a pre-calibrated fuel-level sending unit desi...

This in-tank fuel pump module is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower. Fuel pressure is internally regulated to 58 psi elimina...

This in-tank fuel pump module is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting EFI (electronic fuel injection) engines producing up to 550 horsepower. The fuel pressure is internally regulated to 58 psi eli...

Overview For when the ride is especially rough and you want to keep those belts tightened down. Ratchet belts are available in left side or right side, with aluminum or steel adjusters. Features: SFI 16.1 rated Standard 3" military specificati...

Holley is pleased to announce the release of Sniper Diecast Retrofit Fuel Pump Modules, which support up to 700 EFI horsepower or 900 carbureted horsepower and making it attainable to upgrade to EFI. Available in return and returnless versions, th...

The EAS Street Diesel Kit gives users the ability to monitor EGTs, boost pressure and fuel pressure, exactly what most diesel owners want to see. This kit is designed for those truck owners who have upgraded their trucks with larger turbos, perfor...

Holley EFI fuel kits are the perfect addition to your Sniper EFI or Holley EFI kit. They are engineered using Holley fuel pumps, regulators and filters coupled with quality Earl's plumbing to provide a fuel system tailored to the needs of your EFI...

Introducing the Holley EFI 2 Axis G-Meter. Designed to be stable in the harshest environment. Co-designed with RACEPAK, this G-meter would be a perfect fit for your four digit horsepower drag radial machine or an autocross corner carver. The G-met...

This in-tank fuel pump module is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower. A pre-calibrated fuel-level sending unit designed to wo...

The EZX is the ultimate performance upgrade for your late model Ford Power Stroke offering total control over your truck with power adjustability on-the-fly. Offering easy installation, improved fuel economy, better towing performance and feature ...