Air & Fuel Delivery
Availability
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!
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Rhodes Race Cars custom fuel cells are small and ideal for Circle Track, off-road truck, and road and drag race applications. These cells are built from .100 in. thick 5051 aircraft aluminum alloy to ensure the best quality material and craftsmanship. They feature an aircraft-style flush-mount cap, plus AN fittings for the pick-up, vent, and return fittings.
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$129.95
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$234.95
Nostalgia never looked so good. Cal Custom™ spark arrestor style air cleaners haven't been around for a while, but now you can dress up under the hood of your hot rod with a great old look and modern efficiency. These reproductions are equipped with custom-made washable cotton gauze elements and include hardware. Keep your engine clean and looking good with Cal Custom™ spark arrestor style air cleaners.
Not Yet Reviewed
$109.99
S&S Cycle custom throttle cables are designed for use on any 2-cable carburetor installations on bikes with 1 in. O.D. handlebars. For proven performance, order the S&S Cycle custom throttle cables designed for your Harley-Davidson® model.
Not Yet Reviewed
$81.95
HardDrive HP Classic Smooth Custom round air cleaners have the same characteristics as the Custom round air cleaners, but with a smooth, round cover without cut-outs. They are custom-designed for your Harley-Davidson® Sportster and Big Twin Model machines. These 5 7/8 in. diameter systems are model-specific and they look amazing in chrome or black with machined accents. They come complete with high-flow air filter elements, backplates, solid filter covers, and billet end covers. If you prefer that vintage look, these smooth-cover air cleaners are just the ticket.
Not Yet Reviewed
$134.96
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$151.16
K&N custom plenums are designed to increase the amount of cold air entering your engine. They feature a snorkel that can be fitted with a hose or remote air filter to direct cold, incoming air directly into the carb. They're made from durable cast aluminum, and feature a black powdercoated finish with natural aluminum highlights.
Not Yet Reviewed
$346.99
On Sale
Nitrous Oxide Systems Pro Shot Fogger custom nitrous plumbing kits include nozzles, fuel solenoids, nitrous solenoids, steel tubing, and 300 hp jets. They are offered for those needing only the intake manifold plumbing components for a direct port injection kit.
Not Yet Reviewed
$1,149.95
$1,033.95
On Sale
All of K&N's custom air filter assemblies include K&N's world-famous washable, reusable Filtercharger elements. These assemblies are available in many different sizes and styles, so there is sure to be one that suits your needs.
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$125.99
$83.99
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$262.99
Top off your chrome air cleaner with Trans-Dapt custom air cleaner nuts. They're available in a variety of styles and can be used on most air cleaner hold-down studs.
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$3.99
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$15.99
ICT Billet custom intake manifold weld flanges are available for custom-fabricated intake manifolds for use on many LS rectangular and cathedral port cylinder heads, as well as on 2014 and newer LT engines--including LT1, L83, and L86 variants. They are crafted from aerospace-grade, 3/8 in. thick 6061 T-6 billet aluminum.
( 1 )
$157.99
AED offers stock replacement floats for side-hung float bowls (600 style), and brass, nitrophyl, and duracron stock replacement floats for center-hung float bowls (double pumper). For racing, they offer specially modified nitrophyl floats for sideways mount, oval track, and drag race applications. These are a must in high G-force situations where maintaining a consistent fuel level is paramount. All racing floats are machined, weighted, and sealed.
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$11.99
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$35.79
Pro's Pick Pop Top fuel filler gas caps are precision-engineered solutions that combine sleek aesthetics with practical functionality. Providing a nearly flush-mounted design, these gas caps sit a discreet 3/32 in. above the mounting surface, maintaining a clean and streamlined appearance. A simple press of the center followed by a slight turn allows the cap to pop up for easy access, and makes refueling quick and hassle-free. Pro's Pick Pop Top fuel filler gas caps are machined from high-quality aluminum, ensuring durability, corrosion resistance, and long-lasting performance. Their robust construction and attention to detail make them excellent choices for enthusiasts and professionals alike, delivering both style and reliability. They are particularly ideal for installations in bed floors, ensuring a tidy and unobtrusive finish that seamlessly integrates into your vehicle's design.
Not Yet Reviewed
$195.99
Standard Motor fuel vapor canisters are designed to store fuel vapors from the engine and keep them from venting into the atmosphere. Manufactured with the highest grade materials for prolonged life and superior performance, Standard fuel vapor canisters meet or exceed original equipment specifications and fit in the OE location.
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$78.99
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$152.99
Clearance
Agility Auto Parts offers over 400 choices of fuel tank filler necks covering a wide variety of North American vehicle applications. Each one is engineered and manufactured in a highly automated and dust-free environment, utilizing stringent performance and reliability testing to ensure premium quality. Agility fuel filler necks meet or exceed all OEM specifications, and are drop-in replacements right out of the box with all the necessary components included. With so many excellent choices you are sure to find the correct fit for your vehicle from Agility Auto Parts.
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$82.99
$52.50
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)
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$529.99
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$575.99
Traditionally, silicone couplers were the go-to solution for connecting charge tubing. With the advent of much higher horsepower turbo applications producing high amounts of boost pressure meant a more robust solution was needed, and the Vibrant HD Clamp was born. Making the best even better, there is a new generation of modular billet aluminum clamp systems—Vibrant HD Pinless clamp assemblies. Vibrant HD Pinless clamps are single units with an integrated clasp mechanism and a safety lock push-button, replacing the old quick-release pin. This clasp mechanism is very easy to use and delivers a significantly more secure connection, while the safety lock, which is always set in the locked position, provides an extra level of security to ensure the clamp never pops open unintentionally. Not only do you get a more robust connection, but you never again need to worry about a pin getting lost or malfunctioning due to debris buildup. As a bonus, the Pinless HD clamps provide the installer with positive feedback and an audible click when properly closed. The design is completely backwards compatible with any existing HD system and offer the strongest quick-release connection, while allowing a degree of flexibility to allow for engine movement. Vibrant HD clamp assemblies feature precision CNC-machined 6061 billet aluminum clamp with hard anodized finish, a pair of weld ferrules with specialized O-rings, and hard anodized union sleeve. They are available in a variety of sizes to suit any custom charge system. Choose the security, strength, and style of Pinless clamp assemblies for your high performance application.
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$167.99
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$247.99
On Sale
Holley Sniper offers OE-style 255 lph EFI fuel pump modules for a wide range of vehicles, including many Chevy, Pontiac, Buick, Oldsmobile, GMC, Ford, Mercury, Jeep, Dodge and Plymouth cars and trucks from the 1950s, '60s, '70s, and '80s. These in-tank modules are high-pressure units that flow 255 liters per hour (LPH) and are capable of supporting electronic fuel injection (EFI) engines producing up to 550 hp. A pre-calibrated fuel level sending unit designed to work with the factory fuel gauge for this application is included. Each module also features a HydraMat filter which has a unique internal reservoir that keeps fuel available at the pick-up and also provides protection from contaminates. Fuel pressure is internally regulated to 58 psi, eliminating the added expense and effort of purchasing and installing an external fuel pressure regulator; no separate return line is required because these modules return excess fuel right inside the tank! The Holley Sniper EFI fuel pump module was designed as a direct replacement for your factory pick-up and sending unit. There's no need to purchase a custom EFI fuel tank. You can even retain the factory fuel hard line—just connect the outlet of the pump module to the hard line on your vehicle with EFI-rated fuel hose and hose clamps available in the Earls Vapor Guard line.
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$399.95
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$525.95
$285.95
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$472.95
These FAST LSX intake manifolds are the only 3-piece Gen III composite manifolds proven to deliver increased performance without compromising bottom-end drivability or high-rpm horsepower. They easily bolt onto GM Gen III (LS1, LS2, and LS6) engines and are designed to work with the 92mm FAST Big Mouth throttle body. The new stylish black intake manifolds deliver terrific performance right out of the box and can be ported by the customer for even more flow. As requested by previous LSX customers, the FAST LSX intake manifolds feature the added benefits of corrosion-free stainless steel assembly bolts, an improved throttle body sealing flange, and O-ring gasket and threaded insert throttle body mounts that provide increased durability.
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$1,222.95
Roto-Fab Big Gulp Series air intake systems were designed to feed the air demands of the fastest cars in the world. Don't leave horsepower on the table—get the most out of your modifications. Order the kit recommended for your specific vehicle. Roto-Fab Big Gulp Series air intake system features and notes: * Innovative air box coupling: allows for solid mounting to the air box as the system transitions from the air filter clamping surface; seals out unwanted engine heat * Air box seals effectively to the hood, allowing for maximum air filter size and air box volume * Utilizes the full factory air inlet to ensure low IATs and maximize performance * 100 percent silicone hose couplers to ensure lasting product quality * Custom fabricated inlet elbow to maximize performance and airflow cross-section * Oversized breather port to further accommodate high-horsepower applications * Polymer duct work is also effective in reducing heat transfer * Requires a custom tune for your vehicle
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$614.95
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$719.95
Vibrant Performance aluminum tubing brings your engine compartment to life! Their mirror-polished T-6061 aluminum mandrel-bent U-bends, elbows, and straights help you to fabricate your own custom, lightweight intercooler plumbing and air intake assemblies. Vibrant offers their aluminum tubing in a variety of lengths and O.D. sizes—and they're easy to weld. Create a show under your hood with the selection of beautiful aluminum tubing from Vibrant Performance!
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$32.99
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$173.99
Get maximum performance out of your small block Ford with Trick Flow® R-Series intake manifolds. They deliver substantial power increases in the 3,500-7,500 plus rpm range on heavily modified street/strip and race engines. Plus, they're made from A319 aluminum for lighter weight, have integral bosses for nitrous or fuel injection nozzles, and extra material for custom porting. For use with square bore four barrel carbs.
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$411.99
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$416.99
AFR Eliminator Series intake manifolds are the perfect way to "eliminate" your competition! These cast aluminum performance intakes have a 23-degree manifold configuration. They're designed for standard location intake port cylinder heads. Additional coolant outlets have been added at the rear of the manifold for custom cooling systems. Eliminator intakes can be run "as cast," right out of the box; however, AFR does recommend having the runner exits be "port matched" to your particular cylinder heads for optimal performance. Additional bungs have been cast into the top of the intake runners for EFI injectors or nitrous nozzles. Multiple heights and rpm ranges are available; order the manifold recommended for your application.
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$412.65
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$669.90
S&B Filters cotton filter cold air intake kits are designed to improve airflow and bring down the temperature of the air that enters your engine. To achieve more airflow, S&B oiled cotton filters are built with four layers (or eight for diesels) of the highest-quality cotton gauze. They use deeper, wider pleats with more per filter. Plus, their manufacturing process yields almost no "bleed", creating a greater open surface area. All of this adds up to more airflow with excellent protection. The filter elements are washable, reusable, and will protect your engine from harmful dirt and debris. Gain performance and a sporty, high-tech appearance under the hood of your rig with an assist from the S&B Filters cotton filter cold air intake kit best suited for your application. More product features, items, and specifications include: * Silicone rubber (not urethane) filters and couplers help ensure they won't degrade or crack, while resisting temperatures as high as 400 degrees F * Helps balance air/fuel ratios to improve gas mileage * Cross-linked intake tube minimizes restriction * Custom air box (where applicable, including some with clear lids) keeps loose dirt and turbulent underhood air out of your intake * Specific year, make, and model design makes them simple to install, with help from the easy-to-use installation instructions and illustrations * Included mounting hardware for replacing your stock assembly in 30 minutes or less in most cases
( 437 )
$188.82
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$699.00
Aeromotive continuous duty Eliminator fuel pumps support big horsepower and maintain the driveability necessary for a true high performance street car. Designed for high horsepower street/strip applications, EFI, or carbureted, they feature Aeromotive's "dual chamber" pumping mechanism. The pumps are available in external or in-tank models. Additional features include: * -12 AN O-ring boss inlet port and -10 AN O-ring boss outlet port * Fully submersible for custom in-tank pump placement * 25 percent more flow at pressure than Aeromotive A1000 fuel pump * Supports naturally aspirated EFI engines up to 1,900 hp * Supports forced air induction EFI engines up to 1,400 hp * Supports naturally aspirated carbureted engines up to 2,300 hp * Supports forced air induction carbureted engines up to 1,700 hp
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$647.99
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$959.65
On Sale
FiTech has some of the best-engineered and priced throttle body systems on the market. Their LS EFI 500HP fuel injection systems bring incredible ingenuity to the market. FiTech fabricated many aluminum parts for these systems, including the low-profile 92mm billet throttle body, high-volume billet fuel rails, and an intake manifold with 1,500 to 6,500 rpm powerband and 3mm construction. Sequential spark and fuel control mates 36 lbs./hr. injectors, a plug-and-play wiring harness, and a color touchscreen self-learning ECU. This allows for programing two fan control outputs, most tach and speedometer output drivers, and target AFR and timing on the fly. A suction cup mounting bracket puts the controllers at your fingertips and allows for impressive visual aids. The optional transmission control feature is suitable for 4L60, 4L65, 4L70, or 4L80 GM transmissions. FiTech LS EFI 500HP fuel injection systems with transmission controller provide impressive power and performance, while allowing you to save a little green for your next tires. Additional features: * Black anodized aluminum parts for style and corrosion resistance * High-flow, cable-operated throttle body * Bosch wideband-controlled * Stainless oxygen sensor bung * Compatible with car and truck coils * AN fittings and fuel crossover * Works with custom cams * Designed for applications making at least 6 in. of vacuum at idle * 24X and 58X crank and cam compatible * Programmable touchscreen hand-held controller with data log features
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$1,806.00
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$2,694.99
$1,444.80
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$2,155.99
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