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Hamburger's Performance torque flow carburetor spacers are precision CNC-machined from T-6 billet aluminum. They provide a smooth transition of the air/fuel mixture from the carburetor to the intake manifold. This improves flow and atomization for increased performance. These spacers also help to insulate the carburetor from engine heat and provide clearance for linkages.
( 25 )
$131.99
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$285.99
Hamburger's Torque Curve throttle body spacers give your vehicle significant torque gains, increased throttle response, and increased fuel mileage. These spacers are manufactured from precision CNC-machined T6 billet aluminum, and are red anodized for a lifetime of good looks!
( 3 )
$120.99
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$130.99
Trans-Dapt Performance Swirl-Torque TBI spacers have slotted ports to create a vortex that improves your air/fuel mixture. This stimulates low-to-mid-range torque, to provide more torque throughout the entire rpm range. Improved combustion efficiency also provides you with better gas mileage. Plus, they feature a non-whistle design.
( 76 )
$116.99
On Sale
Dual-plane Edelbrock Performer EPS intake manifolds deliver dyno-proven horsepower gains from idle to 5,500 rpm, when used with Edelbrock's Performer Series square bore or Thunder Series AVS carburetors. Dyno tests showed an extra 5 hp and 9 lbs.-ft. over their own Performer manifolds. The secret is in the runner design, which is tuned to produce substantial torque increases in the 3,000 to 4,500 rpm range--with peak torque at 3,500 rpm. That's power where you need it the most!
( 314 )
$227.95
$205.16
On Sale
Edelbrock Performer intake manifolds are low-rise, dual-plane designs with patented runner tuning and a 180 degree firing order that you won't find with the competition. This combination boosts torque over a wide rpm range, from idle to 5,500 rpm. These manifolds also deliver improved throttle response over stock intakes and are available in both EGR and non-EGR style.
( 570 )
$216.95
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$270.95
$195.26
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$243.86
Minimize or eliminate fuel odors with Tanks Inc. fuel vapor canisters, which filter hydrocarbons from fumes released during daytime thermal fuel expansion and tank refueling. The canisters are purged when fresh air is drawn into the tank during thermal contraction or while the engine is running, returning the hydrocarbon molecules to the fuel. Available with or without heat shield. If the canister is mounted in the engine compartment, use the heat shield version. Select the one needed for your vehicle. Features: * Spring loaded volume compensator compresses carbon to reduce internal abrasion caused by vibrations * Heavy-wall, elliptically shaped body enhances durability and pressure resistance * Large surface area filters located at each end of the canister minimize airflow restrictions while keeping carbon in place. * Patented "floating bracket" simplifies installation, reduces torque transmission and protects end caps from heat * Durable polymer body with welded end caps and 5/16 in. vent hose connection * Designed to withstand a temperature range from -40 to 176 degrees F * The canister can be mounted in any orientation * 1/2 L capacity * 9.85 in. L x 3.8 in. W x 2.9 in. H Note: These canisters function as hydrocarbon vapor control devices. If liquid, such as water or gasoline, enters the canister, it will coat the carbon and hinder its ability to capture gasoline vapors. Although a single instance of liquid entering the canister won't damage the carbon, a poorly designed system that repeatedly allows liquid inside will impair the canister's functionality.
( 4 )
$124.99
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$149.99
On Sale
Weiand Street Warrior intake manifolds are designed for use on stock or stroker combinations and more efficient cylinder heads. With new cam designs came the need for Street Warrior intake manifolds to support these combinations. Designed with Computational Fluid Dynamics software, Street Warrior intake manifolds rise to the challenge and deliver the performance to conquer the competition. Do you want maximum horsepower and torque from today's engines? Then choose Street Warrior intake manifolds.
( 140 )
$279.95
$251.95
Trick Flow® CNC billet aluminum carburetor spacers offer smooth flow and more power! They are premium-quality, 4-hole spacers with a unique CNC-profiled exit shape that smoothes the airflow between the bottom of your carburetor and your intake manifold plenum for more torque and horsepower. Give your carburetor more space and more power with the addition of Trick Flow® CNC billet aluminum carburetor spacers.
( 6 )
$125.99
DeatschWerks DW420 in-tank electric fuel pumps are a popular choice for ethanol applications or wherever the highest flowing standard fitment in-tank pump is needed. Quiet operation and pulse width modulation compatibility are delivered via the turbine impeller and computer-balanced armature. Ethanol compatibility is built-in via the carbon commutators and a fully encapsulated armature. DeatschWerks has engineered their fuel pumps to maximize flow at higher pressures. By designing the armature for torque bias, delaying pressure relief activation, and maximizing impeller efficiency, DW has created a line of pumps with an extremely flat flow curve. Higher flow at higher pressure delivers the fuel your engine demands. All DW pump designs go through 1,000 hours of endurance bench testing in a number of fuels to find and eliminate common modes of failures. Upon success, the pump design is in-car tested for several months in real-world conditions before production is approved. Each fuel pump is flow tested at pressure to make doubly sure that it meets DW's high standards of performance before it is labeled and packaged. Product details: * Application specific fitment—per vehicle year, make, and model * Composite impeller—made of a lightweight composite that is both efficient and impervious to the corrosive nature of ethanol * Encapsulated armature—DW pump motor armatures are fully encapsulated to protect the copper windings from ethanol deterioration * Carbon commutators and brushes resists aggressive fuels, reduces electric draw, and leads to a much longer life especially in high-heat and high-pressure conditions
( 3 )
$199.00
On Sale
The 14 in. x 3 in. Holley chrome air cleaner assemblies add a touch of class and style to your street/strip machine. They use the Power Shot filter, which outperforms the competition. They also provide more horsepower and torque, while offering maximum protection for your engine.
( 17 )
$130.95
$117.85
On Sale
Fine-tune your vehicle with Holley carburetor spacers. These carburetor spacers will help you improve torque and increase horsepower. They offer several applications to fit your needs and come available in phenolic and billet or cast aluminum.
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$127.95
$105.95
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$159.95
Summit Racing™ tapered carburetor spacers add horsepower and torque by smoothly transitioning the incoming air and fuel charge from your carburetor into your intake plenum. The carb spacer adapters are made from billet aluminum, anodized black, and machined to remove excess weight. They are available for 4150 or 4500 carburetors in 1 in. or 2 in. thicknesses. Improve venturi signal in your carburetor and fuel distribution in your intake plenum with the installation of a Summit Racing™ tapered carburetor spacer.
( 12 )
$102.99
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$118.99
Bosch offers intercooler water pumps for a variety of applications, including many Mercedes-Benz cars and trucks from the early 2000s and up. A faulty water pump is a common source of power loss on Mercedes supercharged motors. These upgraded 100 percent plug-and-play replacements exceed OEM standards and are used on all contemporary AMG vehicles. Select the pump recommended for your ride. All water pumps are tested to ensure proper functionality. Torque testing is performed to verify the proper impeller-shaft mating—and can also detect loose impeller-shaft press fits. The water pumps are vacuum leak tested to ensure proper sealing; this test can detect leaks throughout the housing, seals, tube binding and plug leakage. Bosch utilizes OE mating parts and accessories to verify proper fitment in situations where the isolator grommet and bracket can be re-used. Retain them when removing the previously installed pump.
Not Yet Reviewed
$151.99
Wilson Manifolds tapered carburetor spacers feature a computer-generated, variable-radius taper design that maximizes airflow through the carburetor and enhances air/fuel distribution for more horsepower. Part throttle performance and distribution are improved by redirecting the flow pattern created by the partially open throttle blades and gradually reducing the velocity of the air/fuel mixture entering the plenum. This allows for a smoother transition into each runner, as full throttle performance is improved by increased flow. These tapered spacers can increase flow through the carburetor or throttle body by as much as 110 cfm. Wilson Manifolds tapered carburetor spacers will increase torque, horsepower, and acceleration throughout the entire rpm range. Wilson Manifolds offers the most complete line of 4-hole tapered spacers in 390, 4150, 4500, Q-Jet, and 2-barrel adapters. This provides high performance consumers with the ability to tune their engines for the maximum performance on any application. Wilson Manifolds is the only manufacturer to offer a choice of tapered spacer heights, and produces the only fully CNC-machined billet tapered spacers on the market. Wilson Manifolds tapered carburetor spacers will benefit any vehicle that operates under part or full throttle conditions such as bracket racing using a throttle stop, drag racing, Circle Track, road racing, off-shore power boats, street/strip engines, and towing vehicles.
( 37 )
$183.98
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$250.80
On Sale
Airaid SynthaMax Jr. cold air intake kits target the restrictive elements of factory intake systems—the intake tube and the paper filter—to boost horsepower and mileage. These kits feature Airaid's dry SynthaMax Direct Fit Premium replacement filters and modular intake tubes. As with other Airaid intake systems, Airaid Jr. kits help straighten and improve clean airflow to the engine for added throttle response with increased horsepower and torque. Each cold air intake kit is custom-built to fit specific vehicles, is easy to install, and requires no drilling. SynthaMax filters are washable, reusable, and fully backed by the Airaid no-hassle lifetime warranty. Order the model recommended for your application. Features include: * Dry SynthaMax replacement filter—recommended for everyday street driving * Helps boost horsepower and acceleration * Replaces stock air filter and intake tubing while retaining stock air box * High-airflow premium filter * Low-restriction polyethylene intake tube * Easy to install with little mechanical knowledge
( 41 )
$262.99
$212.99
Designed to deliver more horsepower and torque, aFe Silver Bullet throttle body spacers make an excellent addition to your vehicle. They're precision-machined from T-6061 billet aluminum to exacting specifications to provide optimal performance. The combination serrated/helix design creates turbulence so that the air/fuel charge is thoroughly mixed for a complete burn. Their specially-designed serrated edge will reduce the whistling sound normally associated with throttle body spacers. The aFe Silver Bullet throttle body spacers increase the volume between the throttle and cylinder, improving volumetric efficiency.
( 90 )
$137.00
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$245.00
On Sale
These Airaid SynthaFlow air filters feature multiple layers of oiled cotton gauze combined with their unique synthetic materials technology, resulting in a superior filtration system. The SynthaFlow technology provides maximized filtration efficiency without sacrificing airflow. That translates into more horsepower, torque, and increased mpg for your vehicle. Airaid SynthaFlow air filters come pre-oiled and are washable, reusable, and will filter out the smallest dirt particles that standard cotton gauze filters can't capture.
( 24 )
$121.99
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$136.99
On Sale
Airaid revs up your engine with its SynthaMax MXP Series cold air intake kits! These induction units offer a high performance, maximum-flow design teamed with high-tech filtration technology at its best. Their one-piece, roto-molded air box cancels out restrictive factory designs, while their massive cross-linked, high-density polyethylene air intake tube maintains proper air/fuel ratios; no recalibration is needed after the install. Add to this the super-synthetic, oil-free maintenance of SynthaMax washable, reusable filters—and you have clean, cold air for your gas or diesel beast to breathe for improved horsepower and torque.
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$367.99
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$430.99
$239.50
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$317.99
Give your carburetor a little space with these Trick Flow® premium-grade 1 in. phenolic spacers. Designed to fit the contours of your carburetor, they will increase horsepower and torque in the mid-to-upper rpm range.
( 5 )
$117.99
Gain increased horsepower and throttle response while protecting your engine from harmful particles and debris with Rough Country's cold air intake systems. They move the air filter away from the stuffy engine compartment so cooler air can be circulated into the engine for increased power and performance. Versions include those with and those without a pre-filter bag. Transform your vehicle into a legend with an assist from the Rough Country cold air intake best suited for your application. More product features and items include: * Improves airflow to engine for better combustion * Heat shield, intake tube, and reusable air filter * Hardware kit with detailed instructions that includes a BOM (Bill of Material) and torque specifications * Easy installation * High-quality construction
( 11 )
$129.95
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$164.95
Limit nitrogen oxide emissions with Delphi EGR valves! Delphi EGR valves recirculate controlled amounts of inert gases into the intake system, where they mix with incoming air and lower the combustion temperature below the level at which nitrogen oxide is formed. They feature a robust design, constructed with stainless steel valves and components that provide resistance to corrosion, high temperatures, and wear. Delphi EGR valves are available with solenoid, torque motor, or direct current (DC) motor actuators to help meet your individual needs.
( 24 )
$104.99
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$269.99
Airaid's PowerAid TBS concept was developed to enhance midrange power, torque, and fuel efficiency. The unique dyno-proven Helix Bore design of the Poweraid throttle body spacers causes a spinning action of the incoming air-charge as it passes through the throttle body. This extremely beneficial air-charge carries all the way into the combustion chamber, producing a super-atomized mixture, which creates tremendous gains in midrange power and overall efficiency—the key element to horsepower success. The aluminum spacers are available in different thicknesses and finishes. Order the kit recommended for your vehicle.
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$104.99
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$157.99
aFe Magnum Force Super Stock Pro 5R air intake systems include Pro 5R filters with factory-oiled 5-layer, progressively finer, cotton gauze media. The progressive layering allows the filters to flow at high levels, even when dirty. They have been tested at 98.6 percent filtration efficiency and are washable and reusable for long life. The Super Stock systems with Silver Bullet throttle body spacers feature aFe's Serrated/Helix combination design that creates intake turbulence in the combustion chamber to increase horsepower, torque, and improved throttle response. The Serrated/Helix combination design also reduces the intake whistle of competitor's helix-only designs. The throttle body spacers are precision-machined from 6061 T-6 billet aluminum for light weight, high-strength, and a perfect fit and finish. The intake tubes are mandrel-bent with durable black powdercoating for increased airflow, improved volumetric efficiency, and better performance. The clamps, couplings, and hardware are included with these direct bolt-on kits, no cutting or drilling is required to provide a hassle-free installation.
( 2 )
$177.00
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$205.00
On Sale
APR PEX intake systems are attractive high-performance upgrades designed to increase performance by letting the engine breathe more freely. Their closed airbox design rejects power-robbing heat from the engine bay thanks to the high-heat deflection material used, and it provides an unrestrictive path for cold, dense air fed from outside of the engine bay to maximize power. A high-flow, reusable filter provides excellent filtration without the restrictions, which keeps the engine clean while optimizing power delivery. APR PEX intake systems recorded a 31 percent cfm improvement over the factory airbox, which translates into a sharper throttle response, lessened strain on the turbocharger, and more horsepower and torque. Offering an excellent value, PEX systems install in minutes, looks fantastic, deliver a sporty engine note, and is recommended at all stages of performance.
Not Yet Reviewed
$274.95
$247.45
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