Availability
Legendary Holley carburetors have powered professional racers to victory for years, and you can bolt the same technology onto your engine. Every Holley carb is built...
Legendary Holley carburetors have powered professional racers to victory for years, and you can bolt the same technology onto your engine. Every Holley carb is built in the USA and 100-percent flow tested for no-hassle, out-of-the-box performance. Holley fuel pumps, fuel injectors, throttle bodies, and EFI system are manufactured using that same proven quality control. Bring a renowned Holley carburetor, fuel pump, or any other high-quality air and fuel system part to your street machine, competition vehicle, boat, or daily driver. Shop Holley at Summit Racing now!
Legendary Holley carburetors have powered professional racers to victory for years, and you can bolt the same technology onto your engine. Every Holley carb is built in the USA and 100-percent flow tested for no-hassle, out-of-the-box performance. Holley fuel pumps, fuel injectors, throttle bodies, and EFI system are manufactured using that same proven quality control. Bring a renowned Holley carburetor, fuel pump, or any other high-quality air and fuel system part to your street machine, competition vehicle, boat, or daily driver. Shop Holley at Summit Racing now!
Showing In Stock Items. Show All 87 Items.
Complete your EFI Hi-Ram manifold with a Holley Hi-Ram intake manifold top. These intake manifold tops, along with their matching bases, are made from cast aluminum—with either a natural or black finish. They provide a cost-effective option for your high performance applications where induction system height is not limited. Get aggressive, bold styling and performance with a Holley EFI Hi-Ram intake manifold top.
Not Yet Reviewed
$219.95
—
$474.95
On Sale
Holley SBF Hi-Ram EFI intake manifolds with side-mount tops are available for the 8.2 in. or 9.5 in. SBF Ford applications, and come with either a 95mm or 105mm Ford 5.0L throttle body flange side-mount top. The runner length and tapered cross-section design will perform well for a wide range of engine configurations. Holley's engineering team redesigned the water crossover passage to allow room for distributor phasing. The SBF Hi-Ram EFI intake manifolds have aggressive, bold, race-bred styling that's perfect for drag race, muscle car, off-road, pulling trucks, street rod applications, and more! Additional features and specs include: * Cast aluminum construction with satin silver finish * Designed for side-mounted throttle bodies (Ford 5.0L throttle body fitment) * EFI fuel rails are machined for -8 AN O-ring fittings, with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system; they come standard with EFI Hi-Ram kits * Plenum top gasket type: 3/32 in. round O-ring cord * Allows room for designing boosted applications * A low-profile distributor will be needed when using this manifold
Not Yet Reviewed
$1,299.95
$687.95
—
$1,299.95
Fit your GM Gen V LT1 Holley Hi-Ram manifold with one of their LT Hi-Ram intake plenum tops. Holley offers several versions of these cast aluminum units for your dual 4150 or 4500 carburetors. They're available with a black or natural finish. Complete your tunnel ram intake with Holley LT Modular Hi-Ram intake manifold tops; order the model recommended for your year/make and engine application. Features include: * Modular design with removable top * Overall height: 12.10 in. with carb-style top * Height at plenum flange: 9.44 in. * O-ring seals on plenum top * Easy assembly with top-mounted screws on plenum top (all except front two screws)
( 1 )
$276.95
—
$299.95
Holley EFI Ford Fabricated Hi-Ram intake manifold tops are solutions to having limited room in the front of the engine bay. These 4mm thick aluminum plenum tops resemble the older Ford EFI manifolds and allow you to mount the throttle body on the side. This setup will allow for easier fabrication for boosted applications or for just a different look on your Hi-Ram manifold. Designed to mount on Holley's existing Hi-Ram manifold bases, they are available in silver or black finishes in throttle body patterns of either 95mm and 105 mm sizes.
Not Yet Reviewed
$449.95
—
$474.95
On Sale
Holley Hi-Ram intake manifold plenum tops are constructed of cast aluminum and offered in different finishes to match the bases. They are available in dual 4150 or 4500 pattern, or in a full blank top so that you can design your system. Choose the ideal plenum for your Hi-Ram manifold.
Not Yet Reviewed
$318.95
$175.95
—
$266.95
On Sale
Holley SBF Hi-Ram intake manifold tops are a great solution when you have limited room in the front of the engine bay. Designed to mount on Holley's existing SBF Hi-Ram manifold bases, these aluminum plenum tops resemble the older Ford EFI manifolds and let you mount the throttle body on the side. This will allow for easier fabrication for boosted applications or for just a different look on your Hi-Ram manifold. These side-mount plenum tops are available in natural cast aluminum or black powdercoat finishes—in models for Ford 5.0L style throttle body patterns in 95mm and 105mm sizes. Order the SBF Hi-Ram intake manifold top that you need for your custom induction system. Additional features and specs include: * Manifold top only (designed for side-mounted throttle bodies) * Cast aluminum construction * Allows room for designing boosted applications * Mounts to existing Hi-Ram manifold bases * Lid has been verified to fit under Cervinis 2.5 in. cowl hood on 1979-93 Mustangs with 351W and 302W Hi-Ram bases when using motor mounts that retain stock engine locations
Not Yet Reviewed
$369.95
—
$410.95
Holley EFI LS Fabricated Hi-Ram intake manifold tops are solutions to having limited room in the front of the engine bay. These 4mm thick aluminum plenum tops allow you to mount the throttle body on the side. This setup will allow for easier fabrication for boosted applications or for just a different look on your Hi-Ram manifold. Designed to mount on Holley's existing Hi-Ram manifold bases, they are available in silver or black finishes in throttle body patterns of either 95mm or 105 mm sizes.
Not Yet Reviewed
$449.95
On Sale
Holley aluminum LS valve covers will give your Chevrolet LS Series engines a totally new look. Manufactured from cast aluminum, they come in four different finishes, and feature a billet aluminum oil fill cap. Some valve covers in this series eliminate the need for the factory ignition coil bracket. Instead, the coils bolt directly to the valve covers for a nice angled look! Holley aluminum LS valve covers reuse the factory gaskets and bolts, will work with .750 in. lift camshafts using stock-style rocker arms, and fit all ignition coils with 72mm spacing.
( 142 )
$267.95
$147.95
—
$499.95
These die-cast aluminum Holley Hi-Tek air cleaners have a highly polished finish and include the filter element and hold-down screws. They fit most 4 barrel carburetors.
( 16 )
$399.95
On Sale
Bring retro-styling back to the top of your engine with Holley Vintage Series air cleaner assemblies. Their diecast aluminum construction comes in a variety of finishes and logos. Holley Vintage Series air cleaners also include a carburetor air horn gasket and mounting hardware to complete the installation. Order the size, shape, and other options best suited for your vehicle. Product features include: * Your choice of a replaceable paper or a reusable premium cotton gauze (red) air filter element * Premium cotton gauze filter elements are pre-oiled * Color-matched, stamped steel SureFlo-style bases with knock out provisions for a fresh-air adapter * Filter care instructions
( 61 )
$219.95
$115.95
—
$273.95
The Holley EFI Coyote Ultra Lo-Ram plenum lids are compatible with the Holley EFI Ultra Lo-Ram base. Offering this plenum top separately allows you to select your components individually as you build your system. As-cast aluminum construction, these Ultra Lo-Ram plenum lids are more durable for boosted applications and are available in either natural or black ceramic finishes. This is the plenum top only. Select the model for your application.
Not Yet Reviewed
$299.95
Tired of your carburetor leaking fuel or having changing fuel float levels? Get accurate, leak-free adjustments from your needle and seat. Holley carburetor needle and seat gaskets will seal the deal. They are manufactured of a special composite material that is safe for both gasoline and alcohol.
( 13 )
$22.43
Holley air cleaner assemblies prevent debris from entering your air intake system—and look fantastic beneath your hood! These economical units are available in 2, 3, and 4-barrel fitments, as well as a variety of heights, shapes, diameters, materials, and finishes. The cleaners utilize an open element design, with a paper or washable cotton gauze filter included. Steel components are offered in a chrome plated or black powdercoat finish. Enhance your vehicle's airflow with a stylish Holley air cleaner assembly.
( 67 )
$549.95
On Sale
Holley offers intake manifold hardware kits for a variety of Chevrolet engine applications from 1997 and up. The installation hardware is available in a silver or black finish.
Not Yet Reviewed
$54.39
$29.91
—
$39.43
On Sale
Holley fuel injector O-ring seals are designed to keep your system leak-free. They are made of rubber and will resist high temperatures and chemicals. The O-ring seals work for all Holley fuel injectors and fit GM Delphi multi-port injectors.
( 3 )
$26.30
The Holley Sniper Transmission Controller (STC) is designed for common GM and Ford electronic 4-speed automatic transmissions. Three part numbers cover a complete range of applications—all Sniper EFI systems, Sniper 2 EFI-specific (M8 CAN connection), or a full standalone unit. The Sniper specific applications connect to your Sniper EFI system via CAN bus and are programmed through the existing Sniper 3.5 in. touch screen. No programming is available with PC computer software; however, the transmission functions can be data-logged and reviewed with Sniper PC software. The Standalone version includes a dedicated 3.5 in. touch screen and is primarily intended for carbureted engine combinations. GM and Ford 4-speed electronic overdrive transmissions are simple in operation. They have four speeds, with the top gear being an overdrive; and all have a lockup torque converter that eliminates any slippage when the lockup is applied. With a stock torque converter, the lockup should only be applied under light throttle conditions or excessive wear will occur. Upshifts, downshifts, and torque converter lockup are based on vehicle speed and throttle position (or optionally the MAP sensor) and are adjustable with the 3.5 in. touch screen. P/N 551-100: Replacement controller unit only P/N 551-101: Controller unit and power harness only P/N 551-102: Standalone kit for carbureted applications (includes power harness and hand-held programmer) P/N 551-103: Controller unit and power harness for use with Sniper 2 EFI systems Holley Sniper Transmission Controller features: * Adds electronic transmission control functionality to a Sniper 2 * Controls conventional electronic 4-speed transmission applications. GM 4L60/70/80E and Ford AODE and 4R70W - transmission specific harnesses sold separately: -- 558-405 – GM 4L60/70/80E -- 558-455 – 2009+ GM 4L60E -- 558-470 – 1998+ Ford 4R70W/4R75W -- 558-471 – 1992-1997 Ford AODE/4R70W * Tuning is performed through the 3.5 in. touch screen LCD (included with the Standalone version). Future compatibility will include 5 in. display and Bluetooth module * Tune upshifts, downshifts and WOT shift points * Full programmability of torque converter lockup * Full tuning of transmission line pressure (shift firmness) * Controls and layouts interface mirror Dominator and Terminator X MAX ECUs (except no paddle shift) * A MAP sensor is needed if using MAP for line pressure, which is usually only done with forced induction applications
( 1 )
$499.95
—
$728.95
Holley's mid-mount accessory drives are available for small-block Ford engines. These systems have all accessories pulled in tighter than other accessory drives. At their heart is a "bracket-less" mounting design—the accessories mount directly to a uniquely designed timing cover for a clean, integrated form. This product offers superb engine visibility to show off your engine, not unsightly accessory brackets. The premium alternator utilizes 6-phase technology as found on the C7 Corvette and only requires a one-wire hookup. The water pump cartridge also shares its design efficiencies with that of the C7 Corvette. A compact and reliable SD7 A/C compressor and Type II power steering pump with baffled reservoir are also integrated. This system design provides two heater hose return port locations (upper top and passenger-side low). The mid-mount system comes complete with everything you need: the water pump, A/C compressor, alternator, and power steering pump with reservoir. All pulleys and the belt are supplied, along with heater hose adapters, power steering to-6 AN hardline, and the alternator plug/harness. Color graphical instructions walk you through every step for an easy installation. Systems are available with a natural or black finish. Features and benefits: * Bracket-less accessory mounting integrated with supplied front timing cover assembly means this kit will work on all block deck heights * Water pump inlet pipe mounts for either driver or passenger side lower radiator hose routing; timing cover also has mounting for driver or passenger side ignition timing pointers to accommodate all needs * Two return heater hose ports (upper center and pass-side low) with hose adapter/port plug included for a complete solution * Crankshaft belt pulley configured for 3 or 4-bolt crank dampers; spacer P/Ns 97-446, 97-447, or 97-448 are available for purchase to adjust for different OE crank damper pulley flange depths * Power steering may be deleted with a drivebelt change; see installation instructions for the commonly available drive belt required * A mechanical fuel pump may be used with this kit. See installation instructions for required timing cover mod to be performed; and the power steering pump will need relocation (use kit 97-436); a remote mounted P/S reservoir is also required * C7 LT1 style premium alternator, 150 amp * C7 LT1 style water pump design * Compact SD7 A/C compressor * Type II power steering pump with baffled reservoir * P/S adapter hardline to-6 AN adapter included * OE pulley ratios for optimal accessory performance
Not Yet Reviewed
$2,549.95
Holley gasoline carburetor jet assortment kits are the professional way to track-tune your Holley carburetor for top performance. They consist of two each in different jet sizes. The jets are contained in either a plastic case or aluminum plate that are designed to keep them separated and make them easily accessible.
( 106 )
$65.39
—
$96.05
Part of Holley's complete line of fuel system products, Holley HP billet fuel pressure regulators are available in a variety of configurations for carbureted or fuel injected engines. Some versions are even adaptable to either carburetors or EFI. They allow you to upgrade a carbureted system to EFI without replacing the fuel pressure regulator. All HP billet fuel pressure regulators feature a 2-port design, provide for precise fuel pressure adjustments, and are available in your choice of demand (no return line) or by-pass (with a return line) styles. Depending on the model, they are for use only with electric fuel pumps, or with either mechanical or electric pumps. Designed for street/strip applications, they are CNC-machined from 6061 T-6 billet aluminum for strength and have bright dip anodized black bodies with clear dip anodized tops for corrosion resistance and good looks. Whatever your fuel system needs, Holley has you covered. Depending on model, features may include: * Adjustable from 4 to 65 psi for use with EFI or carburetors * 4.5 to 9 psi adjustment range for use with carburetors only * EFI-only models are adjustable from 15 to 65 psi * Two port sizes available, 3/8 in. NPT or -6 AN inlet/outlet and return (where applicable) * Fitting for manifold reference * 1/8 in. NPT gauge port * Boost reference--1:1
( 156 )
$149.95
—
$272.95
Holley power steering remote reservoirs are ideal for applications that can not fit a pump mounted reservoir. These lightweight aluminum reservoirs have an internal baffle and air separator to keep the fluid from getting foamy or overflowing. Choose from two styles of reservoirs--polished aluminum model for custom and racing applications that you can fabricate a mount for or use clamps for mounting, or black finish model that includes mounting bracket. Features: * Aluminum construction * Dual inlet ports support Hydro-Boost brake systems when used with Earls pump adapters * Port sizes: (2) -8 ORB ports on top (inlets) and (1) -10 ORB port on the bottom (outlet) * Includes fittings: (1) -6 AN Male flare to -8 AN ORB, (1) -10 AN Male flare to -10 AN ORB, and (1) -8 AN port plug * Vented cap allows excess pressure to be released
( 5 )
$178.95
Holley offers EFI Hi-Ram intake manifolds for a variety of applications, including many vehicles from the 1950s, '60s, '70s, and '80s with a Chevy small block Gen I engine. Fuel rail kits are provided and have mounting for both long and short type fuel injectors. These manifolds offer the performance potential and the appearance of professionally prepared billet and fabricated racing intake manifolds at the affordable price of a cast-aluminum product. They deliver 21st century performance for the iconic small-block Chevy engine. * Model 300-950 is of standard Hi-Ram configuration with a "top-feed" plenum and a plenum top designed to accept up to an 105mm Gen IV LS 4-bolt throttle body, including drive-by-wire throttle bodies. * Model 300-951 is a hood-height friendly Hi-Ram variation which has a "front-feed" plenum and a forward-facing throttle body flange which accepts an up to 95mm LS 4-bolt throttle body, also, including DBW throttle bodies. It's an upgrade replacement for the Holley/Weiand Stealth-Ram intake manifold which was a popular manifold used to significantly improve the performance of 1985-92 GM 5.7L TPI fuel-injected engines. The 300-951 system installs under the OE hood for Gen 1, 2, and 3 Camaros and Firebirds. It should be compatible with most applications with a mild cowl induction hood. * Uses drive-by-wire or cable-actuated GM Gen IV LS 4-bolt throttle bodies * Throttle cable bracket is supplied in the kit * GM Gen IV LS MAP sensor port. Also has provisions for (1) 1/8 NPT, (1) 1/4 NPT, (1) 3/8 NPT fittings to the plenum * Power band: 1,500-8,000 rpm * Black anodized EFI fuel rails are machined for -6 AN O-ring fittings and come included with these EFI Hi-Ram kits * Plenum top gasket type – 3/32 in. round O-ring cord * Cast 356-T6 aluminum construction, natural, satin as-cast aluminum finish * Requires the use of early type GM or small cap MSD or Holley distributors. Not compatible with HEI distributors * 1.95 in. tall x 1.25 in. wide port flange openings
( 2 )
$999.95
—
$1,049.95
On Sale
Holley LS Modular Lo-Ram EFI intake systems have a top-feed plenum entry configuration, designed to allow the currently available Hi-Ram 105mm plenum tops to be fitted to a low-profile base intake manifold. The short runner, low-profile base intake manifold intended for forced induction applications and was conceived to package with an air-to-water plenum-mounted intercooler—with a shorter overall height than is possible with other existing intake manifolds. Using a modular design, the top-feed plenum configuration with 105mm top keeps the overall height at just 9.07 in.! Additional features and specs include: * Cast aluminum construction * Modular design allows the use of the included top-feed plenum entry * Designed for GM LS Gen III and IV engines equipped with GM LS1/LS2/LS6 (cathedral port) cylinder heads * Will also work with OE or aftermarket cylinder heads * Designed for forced induction (supercharged or turbocharged) engine applications with peak power at 7,000 to 8,000 rpm, depending on application * Low height to aid the packaging of a plenum-mounted air-to-water intercooler in a top-feed configuration (or to fit under a stock or mildly modified hood in the front-feed configuration) * High-volume fuel rails and mounting hardware included with 3/4 in.-16 O-ring ports (8 AN) * Fuel rail kits come with two sets of brackets—a set for long (usually standard length) fuel injectors, and a set for short (such as Pico or LS7) fuel injectors
( 1 )
$1,049.95
—
$1,099.95
On Sale
Holley Sniper EFI fabricated intake manifolds are budget-friendly and performance laden! These durable Holley hi-ram manifolds feature 3mm (1/8 in.) thick T-6061 sheet aluminum construction with 100 percent TIG welds. The EFI versions have 92mm or 102mm throttle body openings, as well as runners with tapered tops to increase velocity and evenly distribute airflow. They also include 3/8 in. fuel rail kits and, of course, are branded with the Holley Sniper EFI logo. Budget and performance go hand-in-hand when it comes from Holley in the form of their Sniper EFI fabricated intakes. Order the model and options recommended for your make/engine application.
( 17 )
$899.95
$467.95
—
$1,399.95
These Holley Dominator billet fuel pressure regulators are designed for use with Holley's Dominator inline fuel pumps or other high-pressure fuel pumps where a return line is needed. They are CNC-machined from 6061-T6 billet aluminum for strength and have a bright dip anodized black body with a clear dip anodized top for corrosion resistance. The regulators include a 1/8 in. NPT female threaded gauge port and are available for both carbureted and fuel injected engines.
( 7 )
$272.95
—
$285.95
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
