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Results 1 - 22 of 22

On Sale

Holley LS Modular Lo-Ram EFI Intake Manifolds

Holley LS Modular Lo-Ram EFI intake manifolds are designed for GM LS Gen III and IV engines equipped with GM LS1/LS2/LS6 (cathedral port) cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications and a 105 mm throttle or similar models. The base intake manifold is designed with a lower overall height to fit under a stock or mildly modified hood in the front-feed configuration. The modular design allows the use of front-feed plenum entry, while intake design facilitates custom inlet duct and throttle body placement. Additional features and specs: * Cast aluminum construction with satin silver finish * Modular design allows the use of front-feed plenum entry * Clears 4th Gen Camaro and C5 Corvette cowls and hoods without modification * With forced-induction and the short runner length the engine rpm at which peak power occurs is more likely to be coupled to the supercharger or turbocharger being used * High-volume fuel rails and mounting hardware included with 3/4 in.-16 O-ring ports (8 AN) * Fuel rail kits include 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

4.38 out of 5 stars ( 8 )

$649.95

$1,249.95


$583.95

$1,123.95

On Sale

Holley LS Modular Ultra Lo-Ram EFI Intake Manifolds

Holley modular Ultra Lo-Ram intake manifold kits feature a design custom-made for LS engines equipped with LS cathedral port cylinder heads, as well as OEM or aftermarket models. They provide an ideal solution for forced-induction (supercharged or turbocharged) engine applications and select throttle bodies—plus the base intake manifold features a lower overall height to fit under a stock or mildly modified hood. The included 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. The Holley LS modular Ultra Lo-Ram EFI intake manifolds best suited for your application also allow the use of front-feed plenum entry. More product features, items, and notes include: * Designed for forced-induction engine applications with peak power at 7,000 to 8,000 rpm (depending on the application) * Intake design facilitates custom inlet duct and throttle body placement * Allows design and fabrication of special throttle body adapters or inlet ducts for custom installations * Different finishes available for the best look to match your ride * Mounting hardware * With forced induction and the short runner length, the engine rpm at which peak power occurs is more likely to be coupled to the supercharger or turbocharger you use

Not Yet Reviewed

$999.95

$1,049.95


$898.95

$943.95

On Sale

Holley EFI LS Hi-Ram Intake Manifold Bases

Holley EFI LS Hi-Ram intake manifold bases are cost-effective alternatives to fabricated sheet metal for high performance applications where induction system height is not limited. Coupling these cast aluminum Hi-Rams with the high flowing LS-style cylinder heads has outstanding potential for N/A and forced induction applications at a budget-minded cost. These modular lower manifolds accept a wide range of carbureted and EFI tops, making them attractive to builders and fabricators as the perfect foundations for custom induction systems. Fuel rails are included and machined for -8 AN O-ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system. The aggressive, bold, race-bred styling of Holley GM LS modular Hi-Ram lower manifolds will make bad intentions clear for drag race, muscle car, marine, off-road, sand rails, pulling trucks, track, and street-rod applications.

5.0 out of 5 stars ( 1 )

$899.95

$999.95


$808.95

$898.95

On Sale

Holley EFI LT1 Gen V Hi-Ram Intake Manifolds

Holley EFI LT1 Gen V Hi-Ram intake manifolds provide the ultimate performance with GM direct-injected Gen V 6.2L LT1 engines. The modular design allows easy disassembly for custom porting, multiple tops, or custom induction systems. Each runner has a large radius where it meets the plenum, and optimized taper and cross-sectional area to perform in a wide variety of engine configurations. When you look for the pinnacle of performance, price, and quality, look to Holley Hi-Ram intake manifolds for your LT1 application. Features include: * Available with injector bosses on the intake runners that provide increased performance potential by using additional injectors and the factory direct injection * Removable top * Large plenum volume * Intakes with injector ports include fuel rails with dual mounting * Fuel rails are anodized, laser-etched, and machined for -8 AN O-ring fittings at each end * Rear of plenum machined for MAP sensor and three vacuum ports * Head flange has clearance for fuel supply to a high-pressure pump * Increased runner wall thickness for custom porting at the plenum to runner entry on each runner * O-ring seals at cylinder heads and plenum top * Easy assembly with top-mounted screws on plenum top (except front two screws) * Several top options: 1 x 95mm, 1 x 105mm, 2 x 4150, 2 x 4500, or blank flange for custom throttle bodies * 3,500 to 8,000-plus rpm power band

5.0 out of 5 stars ( 2 )

$949.95

$1,299.95


$853.95

$1,168.95

On Sale

Holley EFI LT1 Gen V Lo-Ram Intake Manifolds

Holley is the new standard in EFI! The Holley EFI LT1 Gen V Lo-Ram intake manifolds 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 Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine application. The top-feed plenum base intake manifold is designed with a reduced overall height to fit under a stock or mildly modified hood. The Lo-Ram provides a low-profile modular intake manifold that's suitable for use with plenum mounted air-to-water intercoolers for boosted applications. Various Hi-Ram plenum top options are available to complement the top-feed base intake manifold kits and fabrication flanges are offered to aid fabrication of plenum tops for custom installations. Features: * Designed for GM Gen V engines equipped with GM LT type cylinder heads * As-cast aluminum (satin) and black powdercoat finishes available * 105mm diameter throttle body opening accepts OEM 4-bolt LS/LT DBW or Holley LS/LT throttle bodies * Engineered for forced induction (supercharged or turbocharged) engine applications with peak power at 7,000-8,000 rpm, depending on the application * Low-height top-feed plenum profile to fit under a stock or mildly modified hood * Modular design and top entry plenum flange allows the use of popular Holley Hi-Ram plenum tops, as well as facilitating custom fabricated plenum tops—base manifold, plenum tops, and fabrication flanges available as separate kits * Designed for the accommodation of plenum mounted air-to-water intercoolers for boosted applications * Available models for OE direct fuel injection only and with port fuel injection provisions—for the port fuel injection option, the high-volume fuel rail kit includes hardware and brackets to accommodate long (usually standard length) fuel injectors or short * Kits with port injection provide high volume fuel rails with 3/4 in.-16 O-ring ports (8 AN) * Mounting hardware is included * 3.18 in. taller than a factory LT1 manifold

5.0 out of 5 stars ( 1 )

$549.95

$1,049.95


$493.95

$849.95

On Sale

Holley LS Split Design Carbureted Intake Manifolds

Holley LS split design carbureted intake manifolds are single-plane racing units designed with performance in mind. They feature a race-bred, 2-piece split feature that was previously only found on the most expensive race intakes. The manifolds will fit GM LS Gen III engines with cathedral port heads—and are intended for 4150-style square bore flanged carburetors or throttle body EFI. The LS Race single-plane intake manifold was designed for high performance/racing engine applications, 5.3 to 6.2+ liter displacement—and maximum engine speeds of 6,000 to 7,000 rpm, depending on the engine combination. This single-plane design provides optimal performance across the rpm spectrum, while providing maximum performance up to 7,000 rpm. Features include: * Maximum performance race design with hood clearance consideration * Lighter than other split race intakes * Split feature allows disassembly of the intake for direct access to internal plenum and port surfaces, making custom porting and matching a snap * Shoulder bolt locators and O-ring seal make reassembly simple and precise * 33 to 50 percent the price of other split race intakes * Vacuum port options: Two 1/8 in., one 1/4 in., and one 3/8 in. NPT ports at the carb flange

4.33 out of 5 stars ( 6 )

$649.95

$725.95


$583.95

$652.95

On Sale

Holley EFI Gen III Hemi Hi-Ram Intake Manifolds

Holley EFI Gen III Hemi Hi-Ram intake manifolds are for high performance applications where induction system height is not limited. Able to add even more power to your engine, these manifolds have large intake ports and a modular base design with runner lengths and tapered cross-sections that will perform well for a wide range of engine configurations. Their aggressive, bold, race-bred styling will make bad intentions clear for drag race, muscle car, marine, off-road, sandrails, pulling trucks, track, and street-rod applications. Holley EFI Gen III Hemi Hi-Ram intake manifolds feature cast aluminum construction offered with a natural satin or black finish. They are available with either a 95 or 105mm LS-style throttle body or as the manifold base alone for custom induction systems. Features and benefits: * Modular design base accepts a wide range of EFI tops and can be used as the foundation for custom induction systems * EFI fuel rails are machined for -8 AN O-ring fittings with passages large enough to accommodate high fuel flow and dampen pressure pulsations in the fuel system * Intended for use on naturally aspirated, forced induction, or nitrous engines in the 5.7L to 7.2+L range, and maximum power at 7,500 to 8,500 rpm * Works with Gen III Hemi injectors and Bosch EV-1 style injectors * O-ring seal to head offer superior OE-style sealing and are easy to replace * Billet oil fill cap offers an attractive low-profile design * Positive Crankcase Ventilation (PCV) ports with adapter fittings * Port for OE-style Manifold Absolute Pressure (MAP) sensor (1 or 2 Bar) * Cast-in pads for adding nitrous nozzles

4.0 out of 5 stars ( 2 )

$999.95

$1,499.95


$898.95

$1,348.95

On Sale

Holley EFI LS Single Plane Split-Design Race Intake Manifolds

Developed with performance in mind, Holley EFI LS single plane split-design race intake manifolds feature a race bred, 2-piece split design that was previously found only on the most expensive race intakes. These manifolds will fit GM LS Gen III engines with cathedral port heads for high performance/racing engine applications with 5.3 to 6.2 liter displacement and maximum engine speeds of 6,000 to 7,000 rpm, depending on the engine combination. The single-plane design provides optimal performance across the rpm spectrum, while the split feature, which allows disassembly of the intake for direct access to internal plenum and port surfaces, makes custom porting and matching a snap. Shoulder bolt locators and an O-ring seal makes reassembly simple and precise.

4.0 out of 5 stars ( 4 )

$699.95

$821.95


$628.95

$738.95

On Sale

Holley SBF Hi-Ram EFI Intake Manifold Bases

Make Holley SBF Hi-Ram EFI intake manifold bases the foundation for your custom induction system. Their modular design allows them to accept a variety of carbureted and EFI tops. Plus, their runner length and tapered cross-section are designed to perform well for a wide range of engine configurations. Aggressive looks and bold styling make your bad intentions clear—whether you're drag racing, truck pulling, or making waves in your boat—when you start with the Holley Hi-Ram EFI intake manifold bases. SBF Hi-Ram EFI intake manifold base features and specs: * Manifold base only designed for 8.2 in. deck height * Cast aluminum construction * Available in natural cast aluminum (satin) or black powdercoat finish * 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

3.0 out of 5 stars ( 1 )

$996.95

$1,049.95


$648.95

$682.95

On Sale

Holley Sniper Carbureted Fabricated Intake Manifolds

Holley Sniper carbureted fabricated intake manifolds are budget-friendly, sheet metal style intake manifolds. Each manifold is precision-fixtured and welded for a perfect fit and structural integrity. They are available for carbureted Chevy LS, Ford Coyote, small block Chevy, big block Chevy, and small block Ford engines. Features include: * Available for single or dual carburetor applications * 3mm (1/8 in.) thick T6061 sheet aluminum construction * More durable than competitive intakes * Bead-blasted silver or black anodized finishes * 100 percent TIG-welded * Custom Holley Sniper logo

2.35 out of 5 stars ( 37 )

$695.99

$912.95


$494.95

$764.99

On Sale

Holley LT Modular Hi-Ram Lower Intake Manifolds

The design of Holley Hi-Ram GM LT1 lower manifolds allows for easy disassembly to do custom porting, use multiple tops, or create custom induction systems. Each runner has a large radius where it meets the plenum, as well as an optimized taper and cross-sectional area to perform in a wide variety of engine configurations. The bases are available with or without port EFI provisions. Are you looking for the ultimate performance? Begin with Holley LT Modular Hi-Ram lower intake manifolds. Features include: * Modular design with removable top * Overall height: 13.34 in. with EFI top (95mm or 105mm) * Overall height: 12.10 in. with carb-style top (2 x 4150 or 2 x 4500) * Height at plenum flange: 9.44 in. * Port size: 2.06 in. high x 1.53 in. wide * Runner length: approximately 6.5 in. * Large plenum volume of 549 cu. in. with 1 x 95mm or 1 x 105mm throttle body top * Available with or without injector ports in the runners * Intakes with injector ports include fuel rails with dual mounting (1.48 in. or 2.56 in.) O-ring to O-ring injector length * Anodized fuel rails, laser-etched, and machined for -8 AN O-ring fittings * Rear of plenum machined for MAP and three vacuum ports * Head flange has clearance for fuel supply to a high-pressure pump * Increased runner wall thickness for custom porting at the plenum-to-runner entry on each runner * O-ring seals at cylinder heads and plenum top * Top-mounted screws on plenum top (all except front two screws) * Available top options: 1 x 95mm, 1 x 105mm, 2 x 4150, 2 x 4500, or blank flange for custom throttle bodies (all sold separately) * 3,500-8,000+ rpm power band

Not Yet Reviewed

$749.95


$673.95

On Sale

Holley EFI LT1 Gen V Ultra Lo-Ram Intake Manifolds

Holley is the new standard in EFI! The Holley EFI LT1 Gen V Ultra Lo-Ram intake manifold kits are designed for GM Gen V LT engines equipped with GM LT cylinder heads. They will work with OE or aftermarket cylinder heads. The Ultra Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications. The front-feed base intake manifold is designed with a lower overall height to fit under a stock or mildly modified hood. The Ultra Lo-Ram provides a very low-profile modular intake manifold along with various fabrication flanges to aid the fabrication of special throttle body adapters or inlet ducts for custom installations. Whether you're engine swapping your classic car or need to manage added horsepower in your twin-turbocharged drag radial race car, Holley EFI has the solutions you need to get your project up and running better than ever! Features: * Designed for GM Gen V engines equipped with GM LT type cylinder heads * As-cast aluminum (satin) and black powdercoat finishes available * 105mm diameter throttle body opening accepts OEM 4-bolt LS/LT DBW or Holley LS/LT throttle bodies * Engineered for forced induction (supercharged or turbocharged) engine applications with peak power at 7,000-8,000 rpm depending on the application * Only 0.97 in. taller than a factory LT1 manifold provides maximum clearance under a stock or mildly modified hood * Modular design and front entry plenum flange allows design and fabrication of special throttle body adapters or inlet ducts for custom installations—base manifold, plenum top, throttle body adapter available as separate kits * Clears C7 Corvette cowls and hoods without modification * Available for OE direct fuel injection only or with added port fuel injection provisions * Kits with port injection provide high volume fuel rails with 3/4-16 O-ring ports (8 AN). Mounting hardware is included * Ultra Lo-Ram kits with a burst panel flange are available, Ultra Lo-Ram billet burst panel duct is offered separately (PN: 300-608 clear anodized, PN: 300-608BK black anodized)

Not Yet Reviewed

$517.95

$1,099.95


$284.95

$949.95

On Sale

Holley LS Modular Hi-Ram Intake Manifold Bases

Holley LS Modular Hi-Ram intake manifold bases could be the foundation for your custom induction system. Aggressive looks and bold styling make your bad intentions clear, whether you're drag racing, truck pulling, or making waves in your boat when you start with one of these Hi-Ram bases. Their modular design allows them to accept a wide range of carbureted and EFI tops. Plus, their runner length and tapered cross-section are designed to perform well for a wide range of engine configurations. When there's no limit on height, start your build with one of Holley's cost-effective LS Modular Hi-Ram intake manifold bases.

5.0 out of 5 stars ( 2 )

$771.95


$693.95

On Sale

FiTech Nitro-Port Cast LS1 500 HP EFI Loaded Intake Manifold Kits

FiTech Nitro-Port cast LS1 500 hp EFI loaded intake manifold kits are engineered for serious street and strip enthusiasts, providing power, precision, and versatility to LS1 and LS3 platforms. Designed with performance and adaptability in mind, Nitro-Port manifolds feature a low-profile, modular design ideal for tight engine bays while supplying aggressive performance gains. Short runners support high-RPM power, and -8 AN fuel rails with -8 ORB fittings ensure consistent high-flow fuel delivery under demanding conditions. For those pushing the limits, integrated nitrous/water injection bungs offer easy expandability, while rear-mounted vacuum and pressure ports keep plumbing clean and accessible. The manifolds also include a rear-mounted MAP sensor location for simplified installation. The Nitro-Port accepts 92mm, 102mm, and drive-by-wire throttle bodies with a straight throttle body mounting flange, allowing builders more flexibility across multiple LS configurations. Whether you're building a high-revving track machine or a show-stopping street car, FiTech Nitro-Port cast manifolds deliver the performance, reliability, and engineering excellence customers expect from FiTech Fuel Injection. * Models are available for a variety of Chevy engines from 1997 and up.

Not Yet Reviewed

$1,200.00


$960.00

On Sale

FiTech Nitro-Port Cast LS1 1000 HP EFI Loaded Intake Manifold Kits

FiTech Nitro-Port cast LS1 1000 hp EFI loaded intake manifold kits are engineered for serious street and strip enthusiasts, providing power, precision, and versatility to LS1 and LS3 platforms. Designed with performance and adaptability in mind, Nitro-Port manifolds feature a low-profile, modular design ideal for tight engine bays while supplying aggressive performance gains. Short runners support high-RPM power, and -8 AN fuel rails with -8 ORB fittings ensure consistent high-flow fuel delivery under demanding conditions. For those pushing the limits, integrated nitrous/water injection bungs offer easy expandability, while rear-mounted vacuum and pressure ports keep plumbing clean and accessible. The manifolds also include a rear-mounted MAP sensor location for simplified installation. The Nitro-Port accepts 92mm, 102mm, and drive-by-wire throttle bodies with a straight throttle body mounting flange, allowing builders more flexibility across multiple LS configurations. Whether you're building a high-revving track machine or a show-stopping street car, FiTech Nitro-Port cast manifolds deliver the performance, reliability, and engineering excellence customers expect from FiTech Fuel Injection. * Models are available for a variety of Chevy engines from 1997 and up.

Not Yet Reviewed

$1,200.00


$960.00

On Sale

FiTech Nitro-Port Cast LS3 500 HP EFI Loaded Intake Manifold Kits

FiTech Nitro-Port cast LS3 500 hp EFI loaded intake manifold kits are engineered for serious street and strip enthusiasts, providing power, precision, and versatility to LS1 and LS3 platforms. Designed with performance and adaptability in mind, Nitro-Port manifolds feature a low-profile, modular design ideal for tight engine bays while supplying aggressive performance gains. Short runners support high-RPM power, and -8 AN fuel rails with -8 ORB fittings ensure consistent high-flow fuel delivery under demanding conditions. For those pushing the limits, integrated nitrous/water injection bungs offer easy expandability, while rear-mounted vacuum and pressure ports keep plumbing clean and accessible. The manifolds also include a rear-mounted MAP sensor location for simplified installation. The Nitro-Port accepts 92mm, 102mm, and drive-by-wire throttle bodies with a straight throttle body mounting flange, allowing builders more flexibility across multiple LS configurations. Whether you're building a high-revving track machine or a show-stopping street car, FiTech Nitro-Port cast manifolds deliver the performance, reliability, and engineering excellence customers expect from FiTech Fuel Injection. * Models are available for a variety of Chevy engines from 2007 and up.

Not Yet Reviewed

$1,200.00


$960.00

On Sale

FiTech Nitro-Port Cast LS3 1000 HP EFI Loaded Intake Manifold Kits

FiTech Nitro-Port cast LS3 1000 hp EFI loaded intake manifold kits are engineered for serious street and strip enthusiasts, providing power, precision, and versatility to LS1 and LS3 platforms. Designed with performance and adaptability in mind, Nitro-Port manifolds feature a low-profile, modular design ideal for tight engine bays while supplying aggressive performance gains. Short runners support high-RPM power, and -8 AN fuel rails with -8 ORB fittings ensure consistent high-flow fuel delivery under demanding conditions. For those pushing the limits, integrated nitrous/water injection bungs offer easy expandability, while rear-mounted vacuum and pressure ports keep plumbing clean and accessible. The manifolds also include a rear-mounted MAP sensor location for simplified installation. The Nitro-Port accepts 92mm, 102mm, and drive-by-wire throttle bodies with a straight throttle body mounting flange, allowing builders more flexibility across multiple LS configurations. Whether you're building a high-revving track machine or a show-stopping street car, FiTech Nitro-Port cast manifolds deliver the performance, reliability, and engineering excellence customers expect from FiTech Fuel Injection. * Models are available for a variety of Chevy engines from 2007 and up.

Not Yet Reviewed

$1,200.00


$960.00

On Sale

Holley SBF Hi-Ram Intake Manifold Tops

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

$420.95


$231.95

On Sale

Mr. Gasket Super Intake Manifold Bolts

Get super performance from Mr. Gasket! These Grade 5 hex head bolts are black coated plated for protection and appearance. They feature a generous underhead radius for added strength, and hardened flat washers provide uniform torque and prevent galling on aluminum manifolds.

4.0 out of 5 stars ( 4 )

$31.44


$28.30

On Sale

Mr. Gasket Hex Head and Socket Head Intake Manifold Bolt Kits

These Grade 5 hex head and socket head intake manifold bolts are bright zinc plated for protection and appearance. Kits include hardened flat washers for uniform torque and to prevent galling on aluminum intake manifolds.

4.71 out of 5 stars ( 14 )

$22.94


$20.65

On Sale

Holley EFI LS Mid-Rise Intake Manifolds

Holley EFI LS Mid-Rise intake manifolds are designed for your high performance race engine. They're an excellent choice for street and performance street/strip applications. They're intended for big cube and high-rev applications without height limitations. The modular design of these manifolds offers a runner length and as-cast tapered cross-section design that works for a wide range of engine configurations. The included 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. Build maximum performance with EFI LS Mid-Rise intake manifold bases from Holley.

2.14 out of 5 stars ( 7 )

$1,099.95

$1,149.95


$988.95

$1,033.95

On Sale

Edelbrock Performer RPM Intake Manifolds

Edelbrock Performer RPM intake manifolds have a high-rise, dual-plane design. They produce incredible top-end horsepower, while retaining good throttle response. Performer RPMs have larger plenums and runners to match the free-flowing exhaust, high-lift cams, and other modifications of a high-output engine. They're intended for high performance street or competition engines that run from 1,500 to 6,500 rpm.

4.41 out of 5 stars ( 222 )

$530.95


$477.86

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