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Air & Fuel Delivery

Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines

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Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines

Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors...

Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving...

Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving that horsepower-hungry beast now!

Part Groups

Results 1 - 24 of 88

Summit Racing™ Performance Turbochargers

Summit Racing™ Performance turbochargers have the latest in compressor aero technology with quick-spooling, yet free-flowing turbines. Starting with 66mm inducer sizes and working up to 79mm, the SUM-2600 Series turbos are reliable and a great value. The SUM-2700 Series are true race turbos starting at 76mm and go up from there. T4, T6, and V-band turbine housings are available. These are specially designed, balanced, and precision assembled in North America for class leading racers. They feature 2618 billet forged compressor wheels that offer superior flow and dependability at high boost.

5.0 out of 5 stars ( 7 )

$689.99

$2,119.99

VS Racing Turbochargers

VS Racing offers a wide range of turbochargers for your horsepower-boosting target. Whether you need greater airflow for racing, some boost for the street, a higher A/R ratio for smoothness, or a low A/R ratio for the drag strip, VS has a turbo to enhance your performance. They're available in dozens of sizes, configurations, and other options.

4.57 out of 5 stars ( 23 )

$399.00

$928.00

Summit Racing™ Turbocharger Hot Side Combo Kits

Summit Racing™ Turbocharger Hot Side combo kits provide premium components and accessories, carefully matched, to successfully reach your power and performance target. Each of our combos contain BTR multi-layer header gaskets, an ARP chromoly header bolt kit, and Precision Turbo and Engine turbocharger gaskets, along with a Summit Racing™ Pro LS turbo manifold and wastegate. Completing each combo will be one of our Summit performance turbochargers or a VS Racing turbocharger. Choose the combo best suited to your power needs. Contents and features: * BTR LS multi-layer steel gasket * ARP chromoly head bolts--12-point, rated at 170,000 psi to handle severe conditions * Precision Turbo and Engine turbocharger gaskets—stainless steel, provides a positive leak-free seal in high-temperature situations * Summit Pro LS turbo manifold—universal, 304 cast stainless steel, T4 flange, designed to handle the heat and horsepower * Summit wastegate--stainless steel base and 6061 aluminum cap with black anodized finish * VS Racing turbochargers with T4 housing * Summit 2600 or 2700 Series performance turbochargers--T4 turbine housings--true race turbos offering the latest in compressor aero technology with quick-spooling and free-flowing turbines specially designed, balanced, and precision assembled with 2618 billet forged compressor wheels for class leading racers.

4.5 out of 5 stars ( 2 )

$1,293.32

$2,434.31

MagnaFuel Electric Fuel Pump Replacement Components

MagnaFuel products are shaped for enhanced flow--made from high-quality aluminum to eliminate sharp edges that cause aeration and flow losses. Their electric fuel pump replacement components deliver high-end features and race-proven durability in a system that's affordable to all racers: Street and Pro. MagnaFuel parts include filters, kits, O-rings, wear plates, fittings, and mounting brackets. Find the particular fuel pump component you need to correct any problems with your system.

3.88 out of 5 stars ( 8 )

$15.99

$16.99

Garrett GTX Gen II Series Turbochargers

Garrett GTX Gen II Series turbochargers received a major compressor wheel aero update that gives them the ability to produce up to 20 percent more horsepower than the previous version, providing hard core enthusiasts with optimal performance. And they're available in standard or reverse rotation configurations. GTX Gen II compressor wheels were designed using proprietary Honeywell computer simulation technology—focusing on CFD analysis to optimize the wheel design to reach maximum efficiency and mass flow for each turbocharger. Each turbocharger has the ability to create more mass airflow, offering enthusiasts a wider range of power output when tuning the vehicle. Dozens of models are available; select the options that best suit your vehicle. Garrett Gen II GTX turbochargers feature: * Fully machined compressor inlet and outlet * Fully machined ported shroud * High-flowing compressor housing design matched perfectly for the compressor wheel upgrade * Compressor housings are equipped with a fully machined speed sensor port * 8mm dual ceramic ball bearing cartridge provides optimal turbo response and reliability

Not Yet Reviewed

$1,524.99

$5,159.99

BorgWarner AirWerks Series Turbochargers

The passion of power. BorgWarner AirWerks Series turbochargers provide durable, scalable, strong boost for enthusiasts who want a more powerful replacement or customizable turbocharger. Focused on creating exceptionally high engine performance through forced induction technology, they offer faster spool-up at lower engine speeds and powerful boost for top-end performance. The AirWerks Series includes a range of units supporting 120 to 1,875 hp per turbocharger. Depending on unit selected, features may include: * Innovative extended-tip technology delivers the increased airflow of a larger compressor wheel with the lower mass of a smaller, low-inertia wheel * Next generation Forged Milled Compressor Wheels (FMW Technology) * 360 thrust bearings for increased reliability at higher turbo pressure ratios * Serviceable twin hydrodynamic journal bearings

4.9 out of 5 stars ( 20 )

$826.99

$1,025.99

Clearance

Garrett GT Series Turbochargers

Garrett GT Series turbochargers pioneered turbo technology and boosted drag racing and road racing teams to break hundreds of world records. The GT Series lineup is offered in both journal and ball bearing options, and in a range of sizes. The cast compressor wheels feature original GT Series aerodynamics and provide maximum durability and longevity. Internally wastegated turbine housing options are also available. Turbine kits are offered in open volute and twin scroll, as well as a variety of A/R and flange configurations. For any performance need, Garrett GT Series turbochargers have you covered.

1.0 out of 5 stars ( 1 )

$1,633.99


$772.50

$2,096.99

PowerMax Performance Diesel Turbochargers

PowerMax Performance Diesel turbochargers supply your light-duty diesel with the best components for optimizing power, response, and efficiency. PowerMax turbochargers are quick-spooling, high-flowing turbochargers with the right blend of design features that will upgrade power and torque, while lowering EGTs for select diesel trucks. Whether you own a Ford, Dodge, or GM diesel pickup truck, PowerMax has a ball-bearing turbocharger for you! Turbocharger and installation instructions, as well as other components needed for your specific application are included. Features and benefits of PowerMax turbochargers: * Large bore inducer--allows greater airflow for high performance diesels with increased fuel flow * Advanced design compressor wheels--extremely high-efficiency, backward-curved impellers, which allow for a broad airflow range to match the needs of diesels * Exclusive true angular-contact ball bearings--meaning the turbo spools up to 15 percent faster, is capable of high-thrust loads seen in high performance/high-boost applications, and increases overall turbo efficiency by reducing power consumption by nearly 50 percent over traditional journal bearing designs * Performance enhancing oil restrictor--optimizes oil flow for proper lubrication and cooling, while limiting turbo rotational drag which robs power and efficiency * Divided turbine housing--divider wall within the turbine volute optimizes pulse gas energy, which gives greater response and turbine efficiency during low-end and mid-range operation * Ultra-high pressure/high-efficiency turbine--extracts a maximum of energy from the engine's exhaust. Using GMR235 super alloy, the turbine wheel design is optimized for high exhaust flow, and low weight to reduce moment of inertia assisting in crisp response to changes in engine speed * Turbine outlet connection--designed to fit as a direct drop-in to enhance the ease of upgrading stock turbos * Turbine heat shielding--PowerMax utilizes a heat shield to create "dead air space" insulation barrier to keep high exhaust heat energy in the turbine to be converted to mechanical energy, and away from bearings and oil * Design optimized turbine housing--advanced 3D modeling and computational fluid dynamics are used to optimize the volute shape, and the housing is also equipped with an adjustable wastegate allowing adjustment for optimum boost levels * Oil control and seal--a double-row flinger which drives drain oil away from the gas seal rings virtually eliminates compressor oil sealing problems

4.67 out of 5 stars ( 3 )

$2,363.99

$3,199.99

Turbosmart TS-2 Performance Turbochargers

Turbosmart TS-2 Performance turbochargers are smaller, lighter, and faster. They were developed to leverage modern materials, design, and manufacturing techniques to create a turbocharger range that meets the demands of both Motorsport and performance enthusiasts alike. Turbosmart TS-2 Series are water and oil cooled turbochargers with lightweight investment cast turbine housings, along with a proprietary bearing and main shaft combination which will provide transient response you never knew possible with the type of performance, quality, reliability and support you've come to know from Turbosmart. The ultra-low rotating mass of their unique bearing and shaft assembly is matched to aggressive compressor aerodynamics, ensuring high levels of performance at lower shaft speeds which is mated with a unique turbine wheel to ensure power at high loads and flow is maintained. The TS-2 Series has taken an engine end-to-end approach, aiming to achieve power through reduced back pressure and high performance turbines. They are available in V-band options, various ARs, and internally or externally wastegated. Choose the one that meets your desire for power. Key features: * Unparalleled transient response * Aggressive aerodynamics with 7+7 splitter wheels * Lightweight 310s stainless steel investment cast turbine housings * Lightweight aluminum compressor covers * CFD driven designed housings for optimal ARs and flow * T14 Inconel turbine wheel for extreme EGT's * VSR speed balanced * Proprietary dual ceramic bearing system * Integrated Iron backplate on center housing

Not Yet Reviewed

$2,340.95

Clearance

Garrett GTW Series Turbochargers

Garrett GTW Series turbochargers bring you the latest technologies with many advanced features to provide budget-minded enthusiasts cost-effective options to turbocharge their vehicles. These high performing mid-frame offerings are available in ball bearing and journal bearing options. Garrett GTW Series turbochargers feature: * Fully machined billet aluminum compressor wheels to provide optimal horsepower range and boost response * Ported shroud compressor housings to increase surge resistance and to provide reliable, continuous power throughout the power band * Lightweight aluminum backplates come standard on all GTW turbochargers reducing overall weight * Water-cooled CHRA keeps housing temperatures to a minimum (not all options) * Turbine wheels are constructed from Inconel, a super alloy that maintains strength during prolonged exposure to high exhaust gas temperatures (not all options) * Turbine kits are offered in open volute and twin scroll, and a variety of A/R and flange configurations

Not Yet Reviewed

$899.99


$685.50

Turbosmart TS-1 Performance Turbochargers

Turbosmart TS-1 Performance turbochargers are smaller, lighter, and faster. They were developed to leverage modern materials, design, and manufacturing techniques to create a turbocharger range that meets the demands of both Motorsport and performance enthusiasts alike. Turbosmart TS-1 Series are oil cooled turbochargers with lightweight stainless steel investment cast turbine housings, along with a proprietary bearing and main shaft combination which will provide transient response you never knew possible with the type of performance, quality, reliability and support you've come to know from Turbosmart. The ultra-low rotating mass of their unique bearing and shaft assembly is matched to aggressive compressor aerodynamics, ensuring high levels of performance at lower shaft speeds which is mated with a unique T14 Inconel turbine wheel to ensure power at high loads and flow is maintained. The TS-1 turbocharger Series has taken a "whole engine" approach to increasing performance, aiming to achieve power through reduced back pressure and high performance turbines. They are available in V-band and various T4 flange options, reverse rotation, and various ARs. Choose the one that meets your desire for power. Features: * Unparalleled transient response * Aggressive aerodynamics with 7+7 splitter wheels * Lightweight 310s stainless steel investment cast turbine housings * Lightweight aluminum compressor covers * CFD driven designed housings for optimal ARs and flow * T14 Inconel turbine wheel for extreme EGT's * VSR speed balanced * Proprietary dual ceramic bearing system * Integrated iron backplate on center housing

Not Yet Reviewed

$2,010.95

$2,865.95

K&N Powersports Performance Air Filters

These K&N powersports performance air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion, even at high altitudes. As a rule, no jet changes are required with just a K&N filter element. K&N powersports performance air filters are washable and reusable and provide for high airflow with excellent filtration.

4.72 out of 5 stars ( 86 )

$64.99

BD Diesel Super Core Turbochargers

BD Diesel Performance Super Core turbochargers are designed to create reliable and consistent boost, while reducing emissions and enhancing fuel economy. These turbos are purpose-built, utilizing extended-tip technology and a high-efficiency turbine stage. This configuration provides ultra-fast response and more than 70 psi of boost! Super Core turbochargers deliver faster spool-up at lower engine speeds, while providing powerful top-end for the boost and performance you desire. Order the model that best suits your application.

Not Yet Reviewed

$883.12

MagnaFuel ProTuner 750 Series In-Line Fuel Pumps

MagnaFuel ProTuner 750 Series inline fuel pumps feature quiet operation, which makes them ideal for street or performance use. They can support 2,000 hp and up, while offering continuous-duty use. Additional features: * No pump shaft seals * CNC-machined, hard-anodized aircraft aluminum * High-torque custom motor with low current draw * Double support bearing * Can be mounted vertically or horizontally * Polymer wear plates for quiet, smooth operation * 14 amps at 45 psi * -8 AN inlet and outlet (fittings are sold separately)

4.62 out of 5 stars ( 26 )

$529.99

$575.99

MagnaFuel ProStar EFI 750 Swiveling Electric Gear Fuel Pumps

MagnaFuel ProStar EFI 750 swiveling electric gear fuel pumps feature great performance for the high-volume and pressure demands of supercharged and turbocharged applications They can support 2,500 hp and up. Additional features: * CNC-machined, hard-anodized aircraft aluminum * High-torque custom motor with low current draw * Double support bearing * Can be mounted vertically or horizontally * Polymer wear plates for quiet, smooth operation * 17 amps at 45 psi * -10 AN inlet and outlet (fittings not included)

4.8 out of 5 stars ( 5 )

$774.99

BBK Power-Plus Series Throttle Bodies

BBK Power-Plus Series throttle bodies have you covered when it comes to increased airflow for your late model vehicle. These Power-Plus units are cast from high-quality 356 aluminum alloy and are machined on state-of-the-art CNC centers to ensure a perfect fit on your car or truck. Their features include double-sealed bearings, O-ringed throttle shafts, and precision die-stamped linkages—so you know you're getting the best quality throttle bodies at the best value possible.

4.28 out of 5 stars ( 399 )

$229.99

$549.99

MSD Atomic EFI Throttle Body Systems

These MSD Atomic EFI fuel injection systems are the perfect choice for anyone planning on converting from carburetor to fuel injection. They include a throttle body, power module (with wideband oxygen sensor), and handheld controller. The throttle body features an integral ECU built on the side, incorporating the TPS, MAP, IAT, and fuel pressure sensors, all in one location. Fuel delivery is provided by four precision 80 psi injectors featuring a stainless steel ball and seat metering method for maximum internal sealing. They also use internal fuel rails, providing a sleek appearance and removing fitting connections where leaks can develop. Atop the Atomic EFIs are annular booster rings that deliver superior atomization of the best fuel mixture, ensuring the best possible fuel delivery. Best of all, the MSD Atomic EFI fuel injection systems bolt directly to any standard square bore carbureted intake manifold and accept the same linkage as most carburetors. The 1.75 in. diameter throttle inlets ride in precision roller bearings for a smooth pedal transition. The Atomic EFIs' unique TPS is a self-calibrating, non-contact sensor, which means that you don't have to worry about configuring it during setup. The included power module is a remote mounted piece that handles all of the high-current loads. MSD's CAN-Bus technology allows for a single, clean connection between these units and the throttle body mounted ECU. Control all of the MSD Atomic EFI fuel injection systems' functions with the hand-held device. Initial setup takes about five minutes, and you'll answer six questions about your specific engine. After the initial setup is complete, the device can provide you with engine data to help you keep your engine working properly. They also feature a removable micro-SD card to record and store data so that you can see what's going on with your engine.

4.37 out of 5 stars ( 119 )

$1,699.95

$2,151.95

Summit Racing™ OE Replacement Turbochargers

Summit Racing™ OE replacement turbochargers are the best choice to replace your worn out, leaking, or failed original equipment units. With more and more vehicles coming turbocharged from the factory, the reality is that most turbos start leaking or the bearings wear out long before the life of the car or truck does and will need to be replaced. We are proud to offer these replacement turbos for various applications, choose the right one for your car or truck. Check out these features and benefits: * 100 percent brand new construction * Direct-fit left and right available * EM spec-cartridge and turbine wheel * OEM spec-housings on brand NEW tooling: tighter tolerances and better finish * Billet compressor wheel with revised and updated Aero: more torque over OEM and OEM replacements * OEM spec rotating assembly for hassle-free operation and longevity * OEM spec oil feed/drain and coolant inlet/outlet: plug-and-play with your existing oil and coolant lines * Increase horsepower, torque, and fuel efficiency over worn OEM turbochargers

4.0 out of 5 stars ( 6 )

$349.99

$649.99

DeatschWerks Fuel Pressure Regulators

DeatschWerks fuel pressure regulators provide the quality, precision, and reliability that your high performance fuel system requires to deliver optimum performance. DW adjustable regulators come in 1,000 and 2,000 hp models, with both featuring dual AN inlets, single bottom mounted AN returns, and semi-compact 60mm footprints for maximum installation flexibility. They utilize stainless steel hardware, nitrile fiber diaphragms, anodized housings, and 100 percent brass-free construction to be compatible with ethanol and methanol. The design of the DeatschWerks fuel pressure regulators will also allow for precision pressure adjustment via their ball-bearing mechanism, combined with a 2 psi-per-turn pressure ratio that makes dialing-in your desired target easy.

5.0 out of 5 stars ( 9 )

$39.00

$239.00

MagnaFuel ProOutlaw 1000 Series Belt Drive Fuel Pumps

MagnaFuel ProOutlaw 1000 Series belt drive fuel pumps eliminate starvation! These compact and lightweight fuel pumps increase fuel volume delivery as engine rpm increases. MagnaFuel created their ProOutlaw 1000 Series from CNC-machined aluminum bodies with a hard-anodized finish. They feature double-support bearings, ground steel shafts, precision-lapped gears, and polymer wear plates. They are more durable, require less maintenance, and offer starts that are quick and reliable. The pumps are flow-tested to ensure optimum performance and they're shipped ready-to-run. Meet your engine's high-volume fuel demands with an outlaw--MagnaFuel ProOutlaw 1000 belt drive fuel pumps.

5.0 out of 5 stars ( 1 )

$645.99

Howards Cams Ultra Lite Billet Fuel Pump Pushrods

Designed for NASCAR, these Howards Cams Ultra Lite billet fuel pump pushrods are a necessity for any serious racer using a mechanical fuel pump. They're made from proprietary blended, carbon reinforced, bearing-grade polymer. Ultra Lite billet fuel pump pushrods weigh only 0.9 oz. (27 grams) to eliminate fuel pump cavitation. Gentle on the cam lobe, they can be used with cast or billet cams. These fuel pump pushrods are self-lubricating and super-strong.

4.56 out of 5 stars ( 9 )

$54.99

PureFlow AirDog II-5G Fuel Air Separation Systems

PureFlow AirDog II-5G Fuel Air Separation Systems are the next generation in fuel delivery for a variety of diesel engine applications. The 5G is designed to be the longest lasting, most efficient, and quietest lift pump. AirDog II-5G utilizes a diaphragm-style fuel pressure regulator, allowing the pump to be boost referenced and adjusted from 7-70 psi. The 5G fuel/air separation system features a 4-bearing motor with an intermediate shaft that improves reliability and reduces pump noise. A demand flow design allows the pump to only send the necessary amount of fuel to the engine. The dual feed motor supplies fuel to both sides of the gerotor pump to decrease air bubbles that cause cavitation. The 5G system features larger 3/4 in.-16 O-ring boss inlet and outlet ports. A 7/16 in.-20 (-4) low-flow return is used to prevent aeration in the fuel being sent back to the tank. Order the model recommended for your vehicle. Additional features: * 220 or 165 gph pump models available * 4-beating motor with intermediate shaft * Larger ports over previous pumps * Diaphragm fuel pressure regulator * Demand flow design * Reduced aeration from low flow return

Not Yet Reviewed

$788.00

$854.00

MagnaFuel ProTuner 525 Series In-Line Fuel Pumps

MagnaFuel ProTuner 525 Series in-line fuel pumps feature quiet operation, which makes them ideal for street or performance use. They can support 1,000 hp and up, while offering continuous-duty use. Additional features include: * No pump shaft seals * CNC-machined, hard-anodized aircraft aluminum * High-torque custom motor with low current draw * Double support bearing * Can be mounted vertically or horizontally * Polymer wear plates for quiet, smooth operation * 10 amps at 45 psi * -8 AN inlet and outlet, fittings are sold separately

Not Yet Reviewed

$521.99

Carter Replacement OE Electric Fuel Pumps

Carter OE replacement electric fuel pumps are manufactured in a plant that is TS16949 certified and provides the absolute latest in OE-quality certifications. This dedication to excellence, combined with in-depth OE experience, results in products that provide dependable performance that meet or exceed expectations. Carter OE replacement electric fuel pumps feature: * Factory-specified pressure and flow * OE-matched electrical connections * Accurate diameter and length * Original inlet and outlet positions * 100 percent factory-tested reliability * Roller vanes, which are more contaminant-tolerant than other designs * Carbide and brass bearings instead of plastic for longer life and smoother operation

4.62 out of 5 stars ( 92 )

$25.50

$367.99