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FAST LSXR upper intake shells are constructed from advanced polymer material that offers a host of benefits over aluminum aftermarket intakes—including lighter weight, increased strength, and improved heat-dissipating characteristics. These replacement shells are compatible with FAST LSXR 102mm, LS, L99, L92, and L76 intake manifolds found on hundreds of vehicles. Order the model recommended for your application.
Not Yet Reviewed
$497.95
On Sale
A properly fabricated intake manifold can produce significant gains in your engine's performance. Add one of our Summit Racing™ fabricated intake manifolds to your engine combination to make more power! Each of these stock/OEM deck engine block style intake manifolds is manufactured to exacting standards utilizing the latest CNC machining and fabricating equipment. Simply find and order a perfect fit for your specific make and model vehicle.
( 28 )
$371.99
$271.99
On Sale
Holley throttle body intake elbows feature a dual throttle body bolt pattern, and fit any intake manifold with 4150 or Dominator mounting flange. They also have a 105mm throttle body opening and a 100 degree mounting angle with slotted mounting holes. Constructed from cast aluminum, they include a MAP sensor port cover, gaskets, and hardware.
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$299.95
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$316.95
$269.95
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$285.25
Whether you need a lower, upper, or inner shell, FAST intake manifold components are available to keep the performance flowing. These replacement shells are designed for and identical to the original pieces. They feature the same high-quality polymer material that will provide lighter weight, increased strength, and improved heat dissipating characteristics. FAST's intake manifold replacement shells are available for their LSX, LSXR, and LSXRT manifolds.
Not Yet Reviewed
$523.95
FAST LSX high-flow billet fuel rails feature a larger internal diameter that is designed to dampen the pulses and provide increased fuel volume, ensuring that your fuel injectors never run dry. They are manufactured from high-strength billet aluminum and are red anodized for maximum durability. These fuel rails include aluminum black anodized -8 AN fittings and "super-seal" O-rings that are component-matched to maximize fuel distribution. Upgrade your fuel system while adding some horsepower with these FAST LSX high-flow billet fuel rails.
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$255.95
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$297.95
FAST LSXR OEM fuel rail kits will help maintain optimum fuel flow to your EFI system. They are designed for use with the FAST 102mm intake manifolds and include all fittings and attachments for a direct bolt-on fit.
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$369.95
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$376.95
On Sale
These machined aluminum EFI fuel rails are capable of handling 1,100+ hp engines. They feature a large inner diameter bore to decrease fuel pressure drop and help cancel out back pulses.
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$415.95
$273.95
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$373.95
On Sale
With Holley Sniper throttle bodies, Holley engineers went back to the drawing board to build the ultimate air valve for your engine! They feature enlarged bore sizes, allowing for increased airflow to support your higher horsepower needs. A progressive throttle pulley enhances low-speed drivability, and a double return spring provides solid and secure throttle control feel. These units are maximized for your application, with a 4-bolt style mounting pattern; most models include bolts and gaskets. Order the throttle body designed for fitment with your year/make and engine family.
( 39 )
$360.95
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$365.95
On Sale
Holley EFI Terminator X fuel injectors feature a precision lapped disc valve, high-quality brass windings, and high-temperature O-rings. These injectors provide excellent linearity with no discernible "bounce" at low pulse widths as commonly found in other injectors. With a wide variety of fuel flow offerings from 42 lb./hr. to 220 lb./hr. you are sure to find an injector that matches your non-emissions-controlled application. Holley EFI Terminator X fuel injectors can also be used with any ECU that utilize high-impedance fuel injector drivers. Features: * PICO/EV6-style performance injectors are sold individually or in a set of 8 * High impedance for use with saturated drivers * Rated injector flow 220 lb./hr. at 43 psi of base fuel pressure * USCAR injector connector * 40mm O-ring to O-ring length * Compatible with many OEM LS intake manifolds * Easy to install in any Holley EFI Hi-Ram intake, using Holley fuel rail adapter kit
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$475.95
$427.95
Edelbrock Victor EFI 4-barrel throttle bodies are the perfect high-quality, satin finished complement for fuel injection systems based on Victor EFI intake manifolds. They also make affordably priced replacements for similar throttle bodies. These units include four 1.75 in. throttle bores for a 1,000 cfm flow rating. The base flange will fit most of the Edelbrock Victor and Pro-Flo 4-style manifolds (or other similar manifolds with comparable square-bore carburetor flange and standard bolt spacing). These Edelbrock-designed throttle bodies are diecast and fully machined with high-quality components. Get your thrill on running wide-open with Edelbrock Victor EFI 4-barrel throttle bodies! Features, notes, and specs: * Will accept standard air cleaners with 5 1/8 in. flange * Assembly includes Delphi/GM 4-pin stepper-style idle air control (IAC) motor with GM-style 3-pin throttle position sensor (TPS) and 1-bar GM MAP sensor * Multiple vacuum take-offs (front 3/8 and 1/4; rear 3/8, 1/4, and 3/16—plus another 3/16 on the passenger side) * MAP sensor mounting location incorporated on housing * Precision throttle control provided by progressive linkage with provisions for 700R4-style throttle valve cable * 2.53 in. measurement from base flange to air cleaner flange
( 5 )
$486.95
Nick Williams Performance cable-driven throttle bodies are precision CNC-machined from aluminum to provide easy tuning and idle calibration. They feature a larger opening (92mm or 102mm) to provide maximum airflow and improve throttle response. The throttle bodies are designed for use on FAST or other aftermarket intakes with 92mm openings.
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$435.00
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$469.95
On Sale
JET Powr-Flo throttle bodies are direct replacements for factory units, and can be used to replace a worn-out throttle body or to upgrade your existing throttle body. They provide increased airflow for improved throttle response by taking advantage of JET's unique inlet design, and they include all new pre-installed calibrated electronics to allow for a simple "remove and replace" installation. JET Powr-Flo throttle bodies increase air velocity to the intake manifold, improving throttle reaction and provide horsepower throughout the entire rpm range. Order the JET Powr-Flo throttle body compatible with your vehicle.
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$284.96
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$469.46
$256.46
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$422.51
Summit Bucks
ACDelco GM Genuine Parts fuel injection throttle bodies are GM-recommended replacements for your vehicle's original component. It is located on the intake manifold, and contains the throttle plate(s) that control the air entering the engine. The throttle body also houses the fuel injector(s) on Throttle Body Injection (TBI) or Central Fuel Injection (CFI) systems. These true OE fuel injection throttle bodies have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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$268.99
Summit Bucks
Precision—that's what matters most when it comes to fuel delivery. With high-flow Velocity fuel injectors from Top Street Performance, you can expect reliable delivery of the precise amount of fuel every time. Velocity fuel injectors assembled with top-quality parts and trusted techniques. They're available for fitment with a variety of LS and Coyote engine intakes and rails. Order the set recommended for your application.
Not Yet Reviewed
$339.99
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$499.99
BBK high-flow billet aluminum fuel rail kits are designed to work with stock injector angles and spacing. They work on stock or aftermarket intake manifolds, so you can get the same great performance and value that they deliver. Recommended for higher horsepower applications where larger fuel injectors are used, the BBK high-flow billet aluminum fuel rail kits will eliminate fuel pressure loss. The kits include precision CNC-machined billet aluminum fuel rails, mounting hardware, brackets, and hose connectors.
( 24 )
$269.99
On Sale
aFe Power offers throttle bodies for a variety of applications, including many Toyota vehicles from 2003 and up. Product details (model 46-39103): * Brand new 76mm throttle body * No tuning required * Plug-n-play electronics * Billet aluminum adapter * More power and better throttle response * Hardware and gasket included * Direct bolt-on for simple installation * Larger bore throttle body: This aFe Power 76mm throttle body and adapter kit improves engine airflow over the stock 65mm throttle body. The extra airflow will increase horsepower and throttle response. This kit will work with OEM or aFe cold air intakes. Performance gains will be more noticeable as more upgrades are added to the vehicle. *6061-T6 billet aluminum adapter: All adapters are constructed from 6061-T6 billet aluminum and are precision-machined for light weight, high strength, and perfect fit and finish. The serrated/swirl combination design creates intake turbulence in the combustion chamber which breaks up the fuel, creating a more complete combustion cycle—increasing horsepower, torque, and improving throttle response. * Simple installation: Throttle body kit uses all factory mounting locations, providing stability and a hassle-free installation. All needed hardware is included with the kit. * Installation note: Idle will run high on some vehicles but will readjust once the ECU learns to properly control the idle (this can take up to 800 miles on some vehicles).
Not Yet Reviewed
$523.95
$373.28
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$471.56
Ford Performance Parts' OEM throttle bodies from the 2020-22 Mustang GT500s are also offered for fitment on their 7.3L Super Duty low-profile intake manifold. These 92mm bodies include hardware.
Not Yet Reviewed
$472.99
On Sale
These aFe Plug-n-Play throttle bodies are designed to improve engine air flow over the stock throttle body. The extra air flow will increase horsepower and throttle response. They will work with OEM or aFe cold air intakes. aFe Plug-n-Play throttle bodies include a 6061-T6 billet aluminum adapter, precision machined for light weight, high strength, and perfect fit and finish. The Serrated/Swirl combination design creates intake turbulence in the combustion chamber which breaks up the fuel creating a more complete combustion cycle increasing horsepower, torque and improving throttle response.
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$352.80
$317.52
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$498.75
On Sale
MSD Atomic EFI billet fuel rails are the perfect complement for your Atomic AirForce intake manifold. Whether you're looking for just rails, or complete kits with all the necessary plumbing--these fuel rails will have you looking for any excuse to pop the hood. They feature a bright dip, black anodized finish with laser-etched logos and a 5/8 in. diameter fuel passage flow capacity for high-horsepower applications. Make your engine look as good as it performs with MSD Atomic EFI fuel rails. Features, specs, and parts may include: * Fuel rails are machined to accept large -8 (3/4 in.-16) O-ring fittings * Includes mounting brackets and hardware * Includes four -6 to 3/4 in.-16 O-ring adapters
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$368.95
$332.05
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$399.95
Fathouse Performance designed their billet fuel rails for their builds for the multiple positions they needed to run the factory fuel pressure sensor, depending on the supercharger or intake manifold setup. Both sleek and functional, these precision-machined billet aluminum fuel rails are designed to enhance your vehicle's fuel system, ensuring a consistent and efficient flow of fuel to your engine. Achieve superior engine performance and fuel delivery with Fathouse Performance billet fuel rails. Features of Fathouse Performance billet fuel rails: * Billet aluminum with anodized finish * Allow for multiple positions for factory fuel pressure sensor * No need to run an adapter for fuel pressure sensor—adapters are just another point for potential failure, so Fathouse Performance eliminated the need for that and tapped their fuel rails with the proper M10 x 1.0 thread * Fits all Gen Coyote, Voodoo, and Predator engines * Includes one M10 x 1.0 O-ring Boss Plug * Same fuel rails used in all Fathouse Performance builds
Not Yet Reviewed
$299.99
The Wagner Tuning EVO I fuel rail kits are a crucial upgrade for vehicles with modified or high-performance BMW/Toyota B58/S58 engines. These kits are designed to ensure that the engine receives the necessary fuel to support increased power and efficiency, improving the fuel delivery system and overall vehicle performance. Made from durable materials for reliable operation, even in extreme conditions, these kits offer a straightforward installation to integrate seamlessly with the compatible Wagner Tuning intake manifold. Select the kit recommended for your vehicle's engine type.
Not Yet Reviewed
$360.00
On Sale
Upgrading your fuel system is required in order to take advantage of airflow modifications such as intakes, exhausts, or turbochargers. The COBB fuel rails allow for increased fuel capacity and consistent performance at each injector. They are constructed of 6061 billet aluminum and feature a black anodized finish with a laser-etched COBB logo. Each rail comes with adapters pre-installed to allow for plug-and-play installation with the COBB fuel line kit. Phenolic thermal spacers and stand-offs provide a heat barrier between the cylinder head and fuel system and are included with each kit.
Not Yet Reviewed
$300.00
$255.00
Clearance
Astemo offers electric fuel injection throttle bodies for a wide range of cars, trucks, and vans. These stock replacements are built to OEM specifications for performance and longevity. A throttle body is a butterfly valve located between the air intake filter and the intake manifold. It regulates how much air can go into the engine, based on driver input through the gas pedal. As more air flows into the engine, it injects more fuel, thus allowing for more power. Astemo's quality control and attention to detail make their parts the go-to choice for many car manufacturers. Order the multi-port injection throttle body recommended for your vehicle.
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$320.99
FAST Big Mouth LT throttle bodies are cost-effective and stylish. If you don't want to go billet or can't afford it, these throttle bodies are the perfect choice for a variety of applications. An enlarged bore allows for increased airflow to support your higher horsepower, a progressive throttle pulley enhances drivability--especially at low throttle--and a double return spring provides a solid feel and increased safety. Here's an excellent alternative with all of the same features as their billet bodies--FAST Big Mouth LT throttle bodies with black wrinkle powdercoating.
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$332.95
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$346.95
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