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2019 Air & Fuel Delivery
Showing In Stock Items. Show All 1279 Items.
ACDelco GM Genuine Parts Fuel Injectors
ACDelco GM Genuine Parts fuel injectors are an electro-magnetic valve that meters fuel into the engine's intake manifold or cylinders for combustion, and is a GM-recommended replacement for your vehicle's original component. The engine management computer operates the injector by applying an electric current to the injector solenoid winding—this causes the needle valve to open, and allows the pressurized fuel to be atomized into the intake airstream. These original equipment fuel injectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. They are also offered in kits with the necessary parts, such as seals, clamps, and spacer.
( 8 )
$42.99
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$275.99
FAST LSXR Intake Manifolds
The engineers at FAST teamed up with the airflow specialists at RHS to develop a 3-piece, polymer intake manifold. They are constructed from a proprietary advanced polymer material that offers a host of benefits over aluminum aftermarket intakes, including lighter weight and improved strength and heat dissipating characteristics. While they feature a 102mm air inlet that is perfectly suited to the FAST Big Mouth 102mm throttle body, they can also be used with stock or aftermarket 90mm or 92mm throttle bodies. Other features include integrated nitrous bungs and perfect bolt-on fitment that allows for the use of factory accessories without modifications or clearance concerns. FAST LSXR intake manifolds' 3-piece modular design allows for easy disassembly and porting. This new design gives you the ability to remove individual runners from the manifold for modification.
( 26 )
$450.95
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$1,496.95
Chevrolet Performance EFI Intake Manifolds
Chevrolet Performance EFI intake manifolds are ideal stock replacements for your worn or faulty original. These multi-port injection models are made from factory-style materials to OE specifications—for a proper fit and flawless performance. Order the manifold recommended for your vehicle application.
( 1 )
$1,745.14
Magnuson Magnum TVS2650R Supercharger Kits
Take your Z06 to the next level with Magnuson's TVS2650 Magnum Supercharger System! Built off of Magnuson's premium Magnum Performance Line, their Corvette Magnum System will give your engine an incredible 76 extra horsepower: 726 hp and 690 ft-lbs at the crank! The system has been designed to fit under the hood of a stock C7 Z06, all while featuring two massive charge air coolers for maximum cooling capability. At Magnuson, they only use the highest quality components in their supercharger kits. Everything you need to supercharge your Corvette is included, right down to detailed step-by-step installation instructions. Order yours today and unleash the power of a Magnum Supercharger on your Corvette!
( 1 )
$7,595.00
On Sale
Holley EFI LS Hi-Ram Intake Manifolds
Holley EFI LS Hi-Ram intake manifolds are designed for your high performance race engine. Big cube and high-rev applications without height limitations are the intent for these manifolds. The modular design of these Holley Hi-Ram intake 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 Hi-Ram intake manifolds from Holley.
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$1,177.95
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$1,349.95
$1,059.95
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$1,213.95
Banks Power Monster-Ram Intake Elbows
Banks Power Monster-Ram intake elbows may look unassuming, but these simple, direct-replacement elbows provide instant power, performance, and acceleration gains! Designed to improve airflow from the intercooler, these air inlets raise boost without increasing backpressure at the turbine. Banks used the latest in electronic computational fluid-dynamic technology to create a larger, less restrictive design than the stock intake. Simply put, Monster-Ram intake elbows allow for a greater flow of oxygen-rich, cooler, denser air into your cylinders for instant torque, responsiveness, and greater fuel economy! Banks Monster-Ram intake elbows provide up to six ports for water, methanol, propane, and nitrous injection, or pressure/temperature sensors—the possibilities are unmatched for performance expandability. Tested on the flow bench, and dyno and real-world proven, Banks Monster-Ram intake elbows unleash the free-breathing power that your engine is craving! Order the model designed for your vehicle application.
( 31 )
$713.99
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$747.89
Summit Racing™ Billet Throttle Bodies
Summit Racing™ billet throttle bodies are designed with larger openings (92mm or 102mm) to improve throttle response and provide maximum airflow. They're precision CNC-machined from billet aluminum and available in your choice of natural or black anodized finishes. Feed your LS engine the air it needs—and unleash its hidden horsepower! Order the Summit Racing™ replacement throttle body recommended for your vehicle.
( 29 )
$169.99
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$180.99
Bosch Motorsport Electronic Throttle Bodies
Bosch Motorsport electronic throttle bodies (ETBs) are designed to control the fresh air delivery of spark ignition engines in combination with an electronic throttle control (ETC) system. ETB applications with flex-fuel, CNG and LPG are permissible if injected in the air flow after the throttle body. A typical ETC system includes the following components: electronic throttle body, accelerator pedal module, and electronic control unit. Additional features of Bosch Motorsport electronic throttle bodies include: * Many bore diameters available * Opening direction: most are counterclockwise; select ETBs are clockwise * Two redundant sensors control the throttle position * All ETBs have an idle air position * Temperature range: -40 to 284 degrees F (-40 to 140 degrees C) * ETBs can be connected directly to control units with ETC functionality * Supply voltage: 6 to 16 V * Supply voltage sensor: 5 ± 0.2 V * Output signal I: 0 to 5 V for 0 to 90 degrees * Output signal II: 5 to 0 V for 0 to 90 degrees
( 24 )
$221.99
On Sale
MSD Atomic AirForce Intake Manifolds
When you're serious about power for your LS or new LT1 engine, call in the AirForce! MSD Atomic AirForce intake manifolds have been designed using Computational Fluid Dynamic Modeling to create optimal plenum volume and efficient paths for improved airflow and distribution to stock and modified engines. Their unique bell-mouthed runner entrances maximize airflow and minimize shrouding--efficiently using the available plenum volume for an unobstructed flow path over opposing runners. The 2-piece molded polymer design resists heat soak, minimizes weight, and allows easy access to the runners for porting. MSD Atomic AirForce intake manifolds accept an OEM or 103mm throttle body, as well as stock, aftermarket, or Atomic LS EFI fuel rails. They are supplied with new gaskets and hardware for a direct bolt-on package. The 103mm throttle bore allows the use of large throttle bodies for greater airflow, and a direct-flow path runner design promotes maximum airflow.
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$1,699.95
$1,528.95
Magnuson Magnum TVS2650 Supercharger Kits
Magnuson TVS2650 supercharger kits make power you can live with! Magnuson's powertrain integration technology offers you the ability to have big horsepower and drivability in the same supercharger. The TVS2650 system was developed to be a direct bolt on kit with minimal downtime, and straightforward installation. An enthusiast with basic tools can install the system in a weekend, or about a day for an experienced installer. The supercharger itself is maintenance free- pre-filled and sealed, nothing to check or top off for the lifetime of the engine. Magnuson only uses the highest quality components in their supercharger kits. Everything you need to supercharger your application is included, right down to detailed step-by-step installation instructions. Order yours today and unleash the power of a Magnuson Supercharger!
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$8,195.00
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$8,395.00
BD Diesel Killer Grid Heater Upgrade Kits
BD Diesel Killer grid heater upgrade kits are purpose-built to address a major flaw in the 6.7L Cummins engine--the electrical connection to the intake grid heater. When powering the grid heater, 200 amps pass through a small bolt and nut inside the intake and over time is known to deteriorate and eventually arc and break off. The nut drops into the engine, leading to extensive damage to the piston, head, and valves. BD's Killer kits upgrade that flawed electrical circuit by eliminating the problematic bolt and nut inside the intake while retaining stock functionality of the heater. The kits are cost-effective and easy to install. Additional features: * Allows for full heat output with the stock intake grid heater * Fully emissions compliant * No modifications or tuning required * Self-locking threads built into the lower busbar prevent backing out and compromising electrical connection * Kit includes replacement hardware and gaskets, along with special tools required for the job
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$219.95
Roto-Fab Big Gulp Series Air Intake Systems
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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$654.95
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$764.95
Summit Racing™ Pro LS Steam Line Kits
When upgrading your LS-powered vehicle, don't forget to replace the factory steam tubes. Our Summit Racing™ Pro LS steam line plumbing kits eradicate trapped air and steam pockets from your engine to prevent hot spotting and overheating as well as provide more flexibility when using aftermarket intakes. Kits vent all 4-corners (except SUM-220952 and SUM-220952B kits) and contain black anodized billet aluminum fittings, steam port adapter, O-rings, stainless steel bolts, -3AN or -4AN hose and hose ends, (stainless steel hard lines and 5-port distribution block on SUM-220959 kit only) to make installation easy and more attractive than OEM lines, offering a cleaner look and better waterflow.
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$169.99
S&B Filters Cold Side Intercooler Pipes
S&B Filters cold side intercooler pipes deliver maximum performance--less restriction and more airflow. With an excellent build that is also constructed for an easier installation, the pipes feature a 2-piece CAC pipe and silicone hose design. The 3.50 in. diameter polished aluminum intercooler pipe is larger than stock and is less restrictive, and the 5-ply Aramid-reinforced silicone hose is not only stronger than OE, but also built to last. They are fitted with heavy-duty, spring-loaded T-bolt clamps and a 3/4 in. wide stainless steel band and bridge. Less restriction means more airflow, and more airflow equals better performance. Replace failure-prone OEM intercooler pipes that are known to burst and leave you stranded with better, stronger, and more efficient S&B Filters cold side intercooler pipes.
( 15 )
$299.00
S&B Filters Cotton Filter Cold Air Intake Kits
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
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$379.00
Magnuson Radix TVS1900 Supercharger Kits
Down to the smallest part, the Magnuson line of TVS1900 bolt-on supercharger systems are engineered as a complete package. The supercharger, supercharger intake manifold, inlet, pulley, fuel injectors, fuel rails, front & rear fuel crossovers, and intercooler come pre-assembled to make installation simple and easy while the accessory box is organized into individual sub-assemblies to help ensure that you don't lose track of parts in the middle of your installation. All the hardware needed for a full and complete installation is also included so you won't be running to the local parts store in the middle of your installation. In addition, our full color, step-by-step installation manuals will walk you through the install process with exact attention to detail. Magnuson's TVS1900 superchargers utilize EATON's latest 6th Generation supercharger rotor technology found in such industry leading performance vehicles as the Corvette ZR-1, the Cadillac CTS-V, and the 2013 Mustang GT500. These Twin Vortices Series superchargers feature a pair of four-lobe, high-helix rotors with 160-degrees of overall twist that are housed in Magnuson's patented high-flow housing. This highly efficient package requires less power to drive, delivers cooler discharge temperatures, and is much quieter than many of its competitors. These superchargers are all manufactured in their TS16949 certified facility – the highest ISO OEM quality certification standard in the market.
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$7,195.00
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$7,595.00
Summit Racing™ Max EFI LS Intake Manifolds
Our Summit Racing Max EFI LS intake manifolds feature a curved edge design with a large 9.7-liter plenum, for maximum flow and horsepower. They are available in both tall and low-profile, and satin or black anodized finishes. They include gaskets, mounting hardware, and a billet fuel rail kit.
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$499.99
JLT Performance Cold Air Intakes
JLT cold air intakes are engineered to minimize air restriction and increase airflow far better than your stock system. The intake tube is roto-molded plastic with a huge filer opening for superior airflow and no heat soak like metal tubes. The air filter is custom-built for super smooth and fast airflow and has huge deep pleats for more surface area than filters that look much bigger. The ABS plastic heatshield blocks engine heat at idle and low speed. It uses a large area to make sure the filter has tons of cool air and uses the factory fresh air inlet from the bumper to keep temps cool. Improve your vehicles horsepower and performance with one of JLT's cold air intakes!
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$319.00
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$449.00
FAST LSXRT Intake Manifolds
FAST LSXRT intake manifolds are designed specifically for GM truck engines (4.8L, 5.3L, and 6.0L) and LS1, LS2, and LS6 race applications where hood clearance is not a concern. FAST LSXRT 102mm intake manifolds follow the path chartered by the original FAST LSX Gen III intakes by featuring a modular design that allows for easy porting and disassembly and a runner design that yields an incredible 25 peak horsepower gain over the stock intake (on a stock 6.0L engine with a Big Mouth 102mm throttle body). Similar to the LSXR 102mm intake manifold for cars, the LSXRT features the ability to remove individual runners for modification. LSXRT's are constructed from a proprietary precision injection molded polymer which offers many benefits, including lighter weight, greater strength and lower heat soak propensity. While they feature a 102mm air inlet that was designed for the FAST Big Mouth 102mm throttle body, they can also be used with stock 90mm or aftermarket 92mm throttle bodies (78mm three-bolt throttle bodies require an adapter). Other features include integrated nitrous bungs and precise bolt-on fit that permits the use of factory accessories and OEM fuel/emission connections without adjustments or clearance issues. Some GM truck models may require the FAST 92mm or 102mm throttle body.
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$1,269.95
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$1,467.95
Granatelli Motor Sports Throttle Bodies
Granatelli Motor Sports is proud to offer a variety of performance throttle bodies for late model, drive-by-wire engines. Their throttle bodies are precision-machined to exceed the demands required for increased airflow on high performance applications, both naturally aspirated and forced induction. These upgraded throttle bodies can be used with factory or aftermarket manifolds and utilize the OEM harness connector. The increased size also allows for smoother and quicker engine acceleration--and there's no need to transfer anything over from the factory unit. Proper tuning is highly recommended after installation. Granatelli throttle bodies are available for hundreds of vehicles from the 1990s and up.
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$134.23
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$872.81
Summit Racing™ Fuel Rail Kits
Our lightweight Summit Racing™ fuel rail kits fit like stock, but deliver the increased fuel volume that your LS1 needs for maximum performance. The 3/4 in. i.d. rails are precision CNC-machined from high-strength aluminum with a great looking, black anodized finish. The kits include fittings with Viton® O-rings for a superior seal, mounting brackets, and stainless steel hardware.
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$104.99
On Sale
Holley Sniper Throttle Bodies
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.
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$327.95
$246.55
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$374.95
Tanks Inc. E85 Compatible High-Flow Fuel Pumps
Tanks Inc. offers a variety of E85 compatible high-flow fuel pumps—including genuine Walbro replacements, built for the demands of today's high-pressure engines with efficient and durable performance. Tanks Inc. has been fueling hot rodders with internal electric fuel pumps for over two decades. Their in-tank pumps with optional fuel trays minimize starvation. Order the model recommended for your vehicle.
( 3 )
$188.99
Summit Racing™ Coolant Steam Port Crossover Kits
Summit Racing™ Coolant Steam Port crossover kits deliver cool performance and looks. Featuring beautiful billet aluminum construction, our kits will bypass the hot engine coolant from your throttle body for better performance and vent the steam from the front of the cylinder heads to the radiator or balance the flow between the rear of heads to help reduce engine temperature. Keep your engine happy and running at an optimal level with Summit Racing™ Coolant Steam Port Crossover Kits.
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$39.99
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$48.99
