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The Holley GM Gen V LT Ultra Lo-Ram intake manifold kits are designed for GM Gen V LT engines equipped with GM LT cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Ultra Lo-Ram intake manifolds are designe...

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...

The Holley LS3 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equippedwith GM LS3/L92 cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Lo-Ramintake manifolds are designed for fo...

The Holley GM LS1/LS2/LS6 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 h...

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...

Holley is now offering cost effective fabricated intake manifolds for LS, Small Block Chevy and Small Block Ford engines in carbureted and EFI versions.Features: Black Finish creates stealthy under-hood styling 3mm (1/8") thick T6061 sheet aluminu...

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...

Holley EFI fuel filters with built-in regulator provide a simple and clean means to fueling your LS swap. Available with OEM-style or -6AN connections, they feature an internal regulator set at 58 psi, along with an integrated 5 nominal micron rat...

For use with Coyote Hi-Ram and Ultra Lo-Ram intake plenums. Intake to Plenum top hardware.Specs: Brand: Holley EFI Category: Intake Manifolds Color: Black Emission Code: 5 Engine: Ford Coyote Grade Type: Performance Material: Aluminum Prod...

Service Primary Throttle Body Sub Harness for Terminator Stealth 4150Features:Plug and play service harness for Primary Terminator Stealth Throttle BodySpecs: Brand: Holley EFI Category: Air and Fuel Delivery Emission Code: 3 Part Type: Electr...

An Injector Harness is required and Holley offers two. The harness with USCAR/Stock injector connectors will cover most applications that are using the factory injectors. The other harness is for the Bosch and Holley (or Jetronic/Minitimer) inject...

Our HyperSpark Master Kits were designed to make upgrading your ignition on a Sniper EFI equipped engine simple. When installed with a new Sniper EFI system, the combination creates the easiest to install EFI conversion on the market with only fou...

Wanting to run a drive by wire throttle body on your 4150 flanged intake manifold? Tired of stretching, adjusting, or breaking throttle cables? Look no further than the new Holley EFI Billet Aluminum Throttle Body Adapters. These two new adapters ...

Designed to plug and play with MSD Pro-Billet distributors and Holley EFI main harnesses with an ignition connector, such as part number 558-104.Features:Allows for plug and play ignition timing control when utilizing an MSD Pro-Billet distributor...

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 255 lph fuel pump, internal baffling, a fuel ...

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