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179 Results Found For "Performance"

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Results 1 - 24 of 179

Fleece Performance LML CP3 Conversion Kits

Why convert your LML's fuel system from a CP4 to a CP3? Since its introduction, the CP4 has proven to be less reliable and less capable than the CP3 used in previous Duramax platforms—resulting in costly repairs for owners when a CP4 fails. You can improve your LML Duramax's reliability and fueling capability, as well as avoid costly failure with Fleece Performance LML CP3 conversion kits. They provide OEM fit-and-finish features, like Fleece's exclusive molded hoses for the fuel feed and return, high flow CP3 fuel fittings, and their valley feed line to support aftermarket lift pump applications. Fleece Performance LML CP3 conversion kits are offered with or without pump and the pump kits come in two different style pumps—a Bosch CP3 injection pump or Bosch CP3 pump with heavy-duty 10mm cam. Choose the kit that is right for you. All kits include: * CP3 to rail high pressure fuel line * High-flow CP3 feed and return fuel fittings * Preformed fuel feed and return fuel hoses * CP3 mounting adapter * Dosing injector distribution block, feed and return lines * FCA extension harness * Low pressure fuel feed line * Hardware kit

Not Yet Reviewed

$1,999.00

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.

5.0 out of 5 stars ( 1 )

$1,717.22

Fleece Performance Cheetah Holset Turbochargers

Fleece Performance Cheetah Holset turbochargers are 100 percent drop-in, bolt-on, and enjoy big top-end power units. These turbos provide quick and smooth throttle response, lower EGT's, and stock-like spooling with 40 to 45 psi operating range. They use a high-flow turbine wheel and Fleece's 63mm billet compressor wheel in order to support up to 650 rwhp. Give your diesel truck the kind of bolt-on performance most vehicles only dream of—with Fleece Performance Cheetah Holset turbochargers!

5.0 out of 5 stars ( 3 )

$1,847.50

Edelbrock Performer RPM Dual Quad Air-Gap Manifold and Carburetor Kits

Edelbrock Performer RPM Dual Quad Air-Gap manifold and carburetor kits provide everything needed to convert from a single carburetor intake to a powerful dual-quad carburetor intake system for small block Chevys. These kits include the new RPM Dual Quad Air-Gap intake, two 500 cfm Thunder Series AVS carburetors (one manual choke, one electric choke), Edelbrock high-tech progressive throttle linkage, a fuel line, and intake manifold gaskets. These kits are available in your choice of natural or the popular EndraShine finish.

4.43 out of 5 stars ( 7 )

$1,865.95

$2,126.95

Fleece Performance Cheetah FMW HX35 Turbochargers

If you're seeking exciting performance out of a drop-in-and-go unit, then you need Fleece Performance Cheetah FMW HX35 turbochargers. They feature a high-flow turbine wheel, a 63mm FMW compressor, and reduced EGTs. These turbos do not require specialized tuning, and yet they provide quick response, excellent overall drivability, and support up to 650 RWHP. Whether you want more seat-of-the-pants performance, or torque for towing, Fleece Performance Cheetah FMW HX35 turbochargers have you covered. Important application information: Customers with 1994-2002 vehicles need to look at the pictures of part numbers FLE-FPE-HX35-GTC, -LWG, and -SWG and compare the wastegate orientation and bracket on stock units to find the correct turbo. Refer to the Notes section for additional information.

Not Yet Reviewed

$1,699.00

On Sale

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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 )

$1,987.99


$1,569.99

$2,017.99

Nick Williams Performance Drive-By-Wire Throttle Bodies

Nick Williams Performance drive-by-wire throttle bodies are precision CNC-machined from billet aluminum to meet the demands for increased airflow on the drive-by-wire LSX and LTX performance engines. These throttle bodies require an aftermarket intake to fit the larger diameter throttle blade. They use a 6-pin late model connector that works with late model wiring harnesses. Tuning is required for installation; and the Nick Williams Performance drive-by-wire throttle bodies come complete with stepper motor and electronics installed. There is no need to disassemble your factory throttle body. Order the model designed for your vehicle and engine application.

4.19 out of 5 stars ( 21 )

$1,720.00

Fleece Performance PowerFlo CP3 Fuel Pump Kits

You demand more and Fleece Performance PowerFlo CP3 fuel pumps will supply more. How much more? Frankly, these upgraded pumps will support 750 RWHP with the proper complementing modifications. And, not only that, they will also eliminate the factory fuel flow restriction that begins at 3,000 rpm that usually costs you horsepower when you need it most. The law of supply and demand is simple and so is your choice for pumps that supply enough fuel to back 750 RWHP--Fleece PowerFlo CP3 pumps.

Not Yet Reviewed

$1,999.00

$2,049.00

Snow Performance Stage 2.5 N54/N55 Direct Port Water/Methanol Injection Systems

Snow Performance Stage 2.5 N54/N55 direct port water-methanol injection systems are engineered specifically for BMW models with N54/N55 engines. These systems can increase your pump gas octane by 25 points and makes more power efficiently with a cooler running engine! The Snow Performance Stage 2.5 N54/N55 direct port systems come complete with custom water-methanol injection throttle body spacer plate, braided stainless line, and 4AN fittings, offering un-surpassed quality, reliability, performance and ease of the installation. In addition, Snow Performance direct port injection plates are the easiest, and the best-way to mount the water-meth nozzles on BMW N54/N55 engines. Simply fit between the head and intake manifold and enjoy the placement of six Hyper-Sonic nozzles right where you need it! Additional features and benefits include: * The Stage 2 uses a progressive VC-50 controller that proportionally injects more or less according to boost pressure * Start and full points are adjustable for engagement and delivery curve to match what the engine requires * Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol, and allows cooling and performance improvements over a wide range for improved drivability * The VC-50 controller (52mm gauge) offers the functionality of a boost gauge and water-methanol controller--all in one! * 7 color (Blue, White, Red, Yellow, Orange, Purple, Green) LED screen displays boost, percentage of injection, low level, secondary nozzle activation, prime button, and 2 fault codes, allowing you to tailor the controller to match your OEM gauges or mix and match up to two colors Snow Performance N54/N55 direct port kit includes: * Direct Port Injection Plate * OEM O-ring gaskets to seal between injection plate and head * Required hardware for installation * Hardlines plumbed to distribution rail * Six No. 2 nozzles installed in plate * High-flow water methanol solenoids * N54/N55 engine specific boost tap * Everything needed for installation

Not Yet Reviewed

$1,503.90

Snow Performance Holley Hi-Ram Water/Methanol Injection Systems

Snow Performance Holley Hi-Ram water/methanol injection systems will unlock 50 to 70 hp on your boosted vehicle, while decreasing your air temperatures by up to 100 degrees F! In gasoline engines—as with any intercooler—water/methanol systems suppress detonation, so more power-producing boost and timing can be utilized. Whether running a supercharger, turbo, or high-compression motor, these Stage 2.5 boost coolers will make the induction charge colder and denser. Holley Hi-Ram plenum plate direct-port water methanol systems with VC-50 controllers contain everything needed to start making big horsepower! System features, items, and specs: * Designed for use in gasoline supercharged/turbocharged vehicles * Increase gas octane by 25 points (up to racetrack levels) allowing full power all the time * Helps remove carbon build-up on valves * Recommended for all street/strip forced-induction vehicles using a turbo or centrifugal supercharger and looking for cooling over a wide range * Supports 1,000-plus hp * Customizable VC-50 Controller proportionally injects more or less water methanol to boost pressure, and offers functionality of boost gauge and water methanol controller in one * Adjustable start and full points for engagement and delivery curve * 8 Snow Performance hyper-sonic water methanol No. 2 nozzles * Snow Performance ACU-SEAL water methanol compression fittings * Snow Performance sleeve-less, OEM-approved, extreme environment 300 psi UHO water methanol pump * Snow Performance running S-engraved low profile nozzle holder * Snow Performance running S-engraved low profile high-flow check valve * Snow Performance solenoids * Stainless hardlines pre-plumbed on plate * 100 percent methanol-resistant (stainless steel, nickel plating, hard anodizing, EPDM)

1.0 out of 5 stars ( 1 )

$1,790.71

March Performance Pro-Track Billet Air Cleaners

March Performance Pro-Track billet air cleaners complete the professional show-quality style under your hood. With unique design and a choice of fabulous finishes, these air cleaners raise the bar on quality and style. What's the first thing everyone sees when you pop your hood? An expertly crafted and matched engine bay, thanks to March Pro-Track billet air cleaners.

Not Yet Reviewed

$1,622.99

Fleece Performance Cheetah FMW VNT Turbochargers

Fleece Performance offers Cheetah FMW VNT turbochargers for a variety of diesel trucks to enhance your driving experience. These drop-in replacements come with a Fleece-engineered 63mm FMW compressor wheel and high-flow Cheetah turbine wheel. You'll enjoy the spool-up and throttle response of a small turbo and still get the big top-end power you're looking for. Rated at up to 650 rear wheel horsepower (depending on model), this is the ultimate combination for dual-purpose applications. If you're towing during the week and sled pulling on the weekend, the 63mm FMW VNT Cheetah is just the ticket. Order the turbo model recommended for your vehicle. Additional details: * Stock appearing: Uses the stock housings with updated internals. This allows you to keep all factory systems intact, yet enables you to safely run 40 psi of boost. No aftermarket components or modifications needed for installation. * Proven Technology: Built with genuine Garrett Turbocharger parts. They feature upgraded shaft bearings and 360 degree thrust bearings. * Powerful Yet Responsive: Turbochargers spool like stock, thanks to the variable nozzle technology (VNT) which allows the turbo to act smaller upon spool-up and then open up to flow more exhaust on the top end. * Exclusive FMW wheel technology: – Forged milled wheels – Faster spool-up – Increased throttle response – Broader torque curve

5.0 out of 5 stars ( 2 )

$1,779.00

$1,979.00

Fleece Performance Cheetah LB7 Turbochargers

Inspired by the fastest land animal, Fleece Performance Cheetah LB7 turbochargers can power your rig all the way up to 625 RWHP. These turbos will outrun the competition with custom 63mm compressor wheels, high-flow Inconel turbine wheels, and a 100 percent drop-in installation! Your diesel will feed on maximum airflow, more power, lower EGTs, and increased efficiency. If you're on the prowl for performance, let a Cheetah turbocharger from Fleece set the pace for your LB7 engine.

Not Yet Reviewed

$1,999.00

On Sale

BD Diesel Performance Fuel Injection Pumps

Don't trust fuel injection pump repairs or modifications to an ordinary diesel parts purveyor. BD Diesel Performance has been in the diesel fuel system business for more than 31 years and is a factory-certified Bosch, Stanadyne, Delphi, and Zexel calibration/repair lab. BD builds all diesel fuel injection pumps for stock applications, high performance street applications, race sled pullers, drag racers, and land speed racers.

Not Yet Reviewed

$1,599.00

$1,669.00

Lingenfelter Performance Engineering 102mm LS9 Supercharger Front Cover Assemblies

Lingenfelter C6 ZR1 LS9 supercharger snout or supercharger front cover assemblies provide reduced pressure drop and increased horsepower on stock and higher pulley ratio applications. The front supercharger cover casting was designed to provide a more direct path for the airflow from the throttle body to the supercharger. This reduced inlet restriction leads to increased boost and reduced supercharger work. Results include reduced supercharger parasitic losses and reduced supercharger outlet temperatures. Additional details: * Lingenfelter has seen chassis dyno tests results of 30 hp rear wheel gain over the stock snout on a ZR1 in testing with their upper pulley kit already installed * The cover casting is based on the inlet design first used on the Lingenfelter modified 2009 ZR1 that has run 9.813 seconds at 145.74 mph in the quarter mile * Drag strip, chassis dynamometer and engine dynamometer proven design * Cast from 356T6 aluminum, 100 percent leak-checked using OEM decay-type leak checking process * Casting is also designed to allow for the use of larger throttle bodies up to 102mm with no machining required * For increased durability under higher supercharger loads, the cover features a stainless steel 10-bolt hub that allows pulleys to be quickly changed on the car * This kit also includes the Lingenfelter L960130709 isolator coupling

Not Yet Reviewed

$1,656.75

On Sale

AWE Tuning Performance Intercoolers

AWE Tuning Performance intercoolers are 37 percent larger than stock. The high-flow bar and plate style aluminum units have resulted in intake temperatures reduced by up to 55 degrees F and improved drop pressure resistance through the core. If your engine runs hot, tackle the high intake air temps with a Performance intercooler. Drivers have experience double-digit gains in horsepower and torque! Order the model recommended for your vehicle. Additional product details: * Forced induction * Perfect fitment, guaranteed * No cutting or grinding of car or brackets * Some models include silicon intercooler pipe * Mounting brackets included * Fits securely behind stock crash bar

Not Yet Reviewed

$1,755.00

$2,065.00


$1,570.26

$1,847.63

Wagner Tuning Performance Intercoolers

Wagner Tuning performance intercoolers easily replace OEM coolers and provide performance gains, less pressure drop, and lower intake temperatures. Optimized by CAD, most feature bar and plate construction for generally greater heat rejection than many tube and fin designs (models with turbulators offer even greater heat rejection). They are also less likely to be damaged by rocks and debris. Engineered for efficiency and designed to remove bottlenecks, their cast aluminum end tanks were improved further with flow analyses and simulations. Treated with a protective anti-corrosion coating with perfect thermal heat-dissipating characteristics, Wagner Tuning performance intercoolers are a great choice.

Not Yet Reviewed

$1,600.00

On Sale

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


$1,872.76

On Sale

Summit Bucks

Mishimoto Air-to-Water Performance Intercoolers

Mishimoto air-to-water performance intercoolers are built with cast aluminum end tanks that are precision TIG-welded to a robust bar-and-plate core. The cast end-tanks reduce potential failure points, making them more reliable against possible leaks than cut and welded tanks. Order a Mishimoto air-to-water performance intercooler for performance gains and peace-of-mind reliability. Available in a multiple powdercoated finishes

2.0 out of 5 stars ( 1 )

$1,770.95

$2,196.95


$1,593.86

$1,977.26

Pacific Performance Engineering Dual Fueler CP3 Injection Pump Kits

Two is better than one. The single stock CP3 pump runs out of fuel well before peak power is produced. The solution is to install one of these Pacific Performance Engineering dual fueler CP3 injection pump kits. The dual fueler pump and factory pump work in conjunction, each delivering half of the total fuel volume requested by the engine computer. In the event of one pump failing, the electronic controller will automatically switch all fuel delivery responsibilities to the remaining operational pump. The kits will not produce more fuel pressure than the engine ECU requests; they will only increase fuel volume as needed to maintain ECU-requested fuel pressure. For racing applications, the Pacific Performance Engineering dual fueler CP3 injection pump kits can provide fuel flow to maintain fuel pressure to 26,000+ psi. They are essential for highly modified race engines that are seeking to produce up to 2,000+ hp.

5.0 out of 5 stars ( 1 )

$1,799.99

$2,249.99

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 )

$2,219.99

On Sale

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


$1,608.76

Pro-Filer Performance Products Hitman Big Block Chevy Tunnel Ram Intake Manifolds

Pro-Filer Performance Products Hitman big block Chevy tunnel ram intake manifolds supply race winning performance out of the box. Available for 9.8 in. or 10.2 in. deck heights, each Hitman tunnel ram base is designed to take your power curve to higher levels without costly hand-porting. They are manufactured from aerospace-spec aluminum alloy (primary virgin ingot), and are truly revolutionary in that they are lighter in weight than most fabricated units, plus their solid cast design helps to reduce resonance, which affects high-rpm horsepower. The cast, pre-ported runners have been designed to eliminate airflow restriction and produce more power. Pro-Filer Hitman BBC tunnel ram intake bases also feature: * Accepts your choice of dual or single-carb top plates * Dimensional consistency far better than fabricated manifolds * Fits the majority of BBC spread port heads with 18, 14, and 12 degree valve angles * Cast bosses for injectors * Recommended for 565+ c.i.d. engines

Not Yet Reviewed

$1,618.45

Performance Design Carbon HR/pTR Hybrid Intake Manifolds

Performance Design's Carbon HR/pTR Hybrid intake manifolds use their Carbon HR upper combined with the nylon lower from the pTR for reduced height in constrained applications. Short velocity stacks are provided to clear the plenum which results in a total runner length of 6.5 in. These unassembled kits are offered in several cylinder head port configurations and available with a black or red flange. Select the color in the model designed for your engine. You will receive: * Carbon HR with black anodized billet aluminum sealing plate * pTR lower assembly to suit your application * Short velocity stack kit * Stainless steel hardware * Gaskets and seals Note: Long and medium velocity stacks will not fit in this application.

Not Yet Reviewed

$1,599.99

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