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740 Results Found For "Performance"

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Results 1 - 24 of 740

Valair Performance Quiet Street Dual Disc Clutch Kits

Diesel trucks are designed for towing heavy loads. If your rig is running 500 to 650 hp, then Valair Performance Quiet Street Dual Disc clutch kits are the way to tow. They feature tough heavy-duty parts, strong pressure plates, and a nodular iron flywheel. These kits are not intended for racing or competition use. Quiet clutch kits eliminate floater plate rattle when the clutch is pressed in, but gear rollover noise is inevitable when changing to a solid mass flywheel. It's often heard when the vehicle is under load at low rpm or idling, and it sounds like marbles in the transmission. Please educate yourself before purchase. Towing is tough on your vehicle—keep the pressure high and the shifts solid with a Valair Performance Quiet Street Dual Disc clutch kit, available for a variety of specific transmission applications.

4.56 out of 5 stars ( 9 )

$1,631.58

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 Deluxe Serpentine Drive Kits

These Chevrolet Performance deluxe serpentine belt drive kits include the following parts for installation. Kits include: * Belt (water pump, alternator, and power steering) * A/C belt (where applicable) * Tensioner assembly * Idler pulley * Power steering pump * Alternator and power steering pump bracket * Power steering pump brace * Power steering pump pulley * Alternator

5.0 out of 5 stars ( 1 )

$1,742.45

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

Chevrolet Performance LS Controller Kits

Chevrolet Performance Parts LS controller kits have everything that you need to properly tune your Chevrolet Performance Parts crate engine. Kits include: * ECU * Engine wiring harness * Mass airflow meter * Mass airflow meter mounting boss * Accelerator pedal assembly * Two oxygen sensors with mounting bosses * Detailed instruction sheet

5.0 out of 5 stars ( 1 )

$2,167.43

Ford Performance Parts F-150 Suspension Lift Kits

Ford Performance Parts and Bilstein teamed up to put together an F150 suspension lift kit package for your awesome truck. The F150's may be some tough trucks, but if you need to head off-road on a serious adventure, the stock coilovers and rear shocks aren't going to cut it. Even Ford has realized this, which is why they partnered up with Bilstein to create a versatile upgrade to take your F-150 to the next level of performance. Designed from the ground up to give your F150 better handling, more stability, increased off-road performance, and more capability all in one place, these proprietary kits are uniquely tuned and tested by Ford Performance Parts Engineering to optimize your F150's performance both off and on the road. These Ford performance Parts suspension lift kits install right in place of the factory coilovers and shocks, making it a hassle-free way to prep your truck for adventure. Product Overview: * Complete front and rear suspension package—developed by Bilstein and Tuned by Ford Performance * Direct bolt-in replacement suspension package to improve both ride quality and stance of vehicle * Front coilovers add additional lift for level ride height front-rear * Remote rear reservoirs house independently dividing pistons to separate nitrogen chambers, optimizing suspension travel * Large-diameter shock bodies with digressive valving * Gas-charged monotube internal designs * Coilovers come fully assembled with springs, while the rear shocks have a remote-mounted reservoir that improves heat dissipation and travel all in one place * The front coilovers feature multiple ride height grooves that give you options for your front ride height so that you can clear a variety of tire sizes and get the exact look you want for your tough truck * Each shock features a unique "Tuned by Ford Performance" decal placed over steel damper

5.0 out of 5 stars ( 2 )

$1,626.99

EPAS Performance Electric Power Steering Kits

EPAS Performance electric power steering kits provide modern power steering for your classic car. These performance systems are available to outfit a wide range of vintage and classic vehicles from 1920-1980. An easy step-by-step installation manual is available online for each of the kits that EPAS offers. There is no major or irreversible modifications made to your vehicle, as everything is located under your dash and is almost, if not completely, invisible. How the systems work: The computer measures the amount of effort on the steering wheel and amplifies it with the aid of the electric motor. A potentiometer allows you to have more or less assistance, so you can adjust the amount of power assist. For example, you can have maximum power assist while on a parking lot, and less on the highway. Select the EPAS Performance electric power steering kit for your application needs. EPAS Performance electric power steering kits include: * Electric motor unit * Mounting hardware * Prewired control module * Some kits may also be available with steering columns

3.83 out of 5 stars ( 23 )

$1,589.99

$1,948.99

March Performance Style Track Serpentine Systems

March Performance Style Track serpentine systems are created with a combination of high style and low price that will find favor among car enthusiasts everywhere. The systems have a unique, easy-to-use belt tension adjustment tool. Once the belt tension has been set, the adjustment tool is easily removed and stowed away until the next time that the belt requires adjustment. Nearly 150 models are available, designed for fitment on specific applications. Assembly options include with or without power steering pump or A/C compressor; crankshaft pulley finish; bolt hole quantity; and water pump material. Order the replacement serpentine system recommended for your vehicle.

3.9 out of 5 stars ( 52 )

$1,538.99

$2,154.99

Chevrolet Performance Automatic Transmission Controllers

These Chevrolet Performance automatic transmission controllers include the wiring harness, controller, software, and laptop hookup. They are designed to allow for the use of electronically controlled transmissions in early model vehicles. Chevrolet Performance automatic transmission controllers are fully programmable for upshift, downshift, part throttle and wide-open shifts, and shift firmness. They come preprogrammed--just enter your rear tire diameter and rear axle ratio and go, or create your own custom shift characteristics. Chevrolet Performance automatic transmission controllers were originally developed by GM Racing for off-road truck racing. They have the ability to record and graph drag racing data like time, speed, shift point, engine rpm, and more.

5.0 out of 5 stars ( 1 )

$1,812.27

$2,100.48

Edelbrock Marine-Duty Performer RPM 454 Cylinder Heads

Designed for 396-502 c.i.d. big block Chevy engines, these Edelbrock cylinder heads include heavy-duty exhaust valves that provide the added durability needed for marine applications, and have one-piece, stainless steel intake valves with hardened tips and swirl-polished heads. The high-velocity flow capabilities of Edelbrock Performer RPM cylinder heads provide increased torque across a wide rpm range that's ideal for marine use. They're cast from A356 aluminum and heat-treated to T6 specs. Their oval-port heads have 110cc chambers and their rectangular port heads have 118cc chambers. Both the oval and rectangular port heads are hard-anodized to protect the aluminum in the harsh marine environments.

5.0 out of 5 stars ( 2 )

$1,780.50

On Sale

Edelbrock Performer Cylinder Heads

All Edelbrock aluminum cylinder heads feature threaded inserts in the rocker studs and exhaust manifold bolt holes for superior strength and durability. They also include hardened seats, bronze valve guides, and fully machined valve cover rails for a more consistent gasket seal. They offer improved power throughout the rpm range for greater throttle response and top-end horsepower. The intake and exhaust runners are CNC-machine profiled for superior flow and performance.

3.88 out of 5 stars ( 41 )

$1,587.50

$1,933.50

Classic Performance Complete Front and Rear Disc Brake Kits

Classic Performance complete front and rear disc brake kits are designed as direct bolt-on applications. They include front rotors and calipers, a master cylinder, and rear rotors and calipers. The complete kits are available in different configurations to fit either stock or aftermarket drop spindles. Brake lines, a proportioning valve, and mounting hardware are also included to complete the installation. Improve your ride, braking, steering, and handling with Classic Performance complete front and rear disc brake kits.

3.9 out of 5 stars ( 21 )

$2,048.99

Edelbrock Performer RPM 348/409 Chevy Cylinder Heads

Edelbrock Performer RPM 348/409 Chevy cylinder heads have been specifically designed for the 1961-65 Chevy W Series 348/409 big block engines. These Performer RPM heads feature aluminum construction with original port locations and valve angles for bolt-on convenience. The CNC port-matched 220cc intake runners and 90cc exhaust ports optimize flow and power throughout the entire rpm range. With their new, improved port design, the Edelbrock Performer RPM 348/409 Chevy cylinder heads are sure to add some easy bolt-on horsepower to your engine.

5.0 out of 5 stars ( 1 )

$1,628.50

$1,665.50

Chevrolet Performance 480 HP LS3 Engine Controller Kits

Chevrolet Performance 480 hp LS3 engine controller kits include all of the components required to run your Chevrolet Performance Parts crate engine. They include an engine harness, a mass airflow meter with a mounting boss, oxygen sensors (2) with weld-in bungs (2), an accelerator pedal assembly, and a detailed instruction sheet. The kits have been specially preprogrammed for retrofitting a late model 6.2L LS3 Chevrolet engine in your street rod, hot rod, or muscle car.

5.0 out of 5 stars ( 1 )

$2,167.43

Classic Performance Front Coilover Conversion Kits

Classic Performance front coilover conversion kits can help drop your ride from just below stock height to several inches lower. The included shocks are double adjustable coilover models so you can pinpoint the type of ride you want. These kits provide lower control arms featuring either a silver or black powdercoat finish, depending on application; upper control arms are included with most kits, along with mounting hardware. Convert your vehicle into a low-riding road-hugger with a Classic Performance front coilover conversion. Order the kit designed to fit your application.

Not Yet Reviewed

$1,949.99

Ford Performance Parts Camshafts

Ford Performance Parts guys live, eat, and sleep Ford. Their camshafts are designed for everything from mildly modified street rods to full-out drag racers. All Ford Performance Parts camshafts are designed for more power; with either improved low-to-mid rpm torque, or mid-to-high rpm horsepower. They're available in many different durations and valve lifts, in your choice of hydraulic, solid, or hydraulic roller lifter configurations. Depending on application, features may include: * More lift and duration * Available to work with stock pistons * No valve spring change required for some applications * Offered in grinds that provide noticeable power improvements with a lumpy idle while maintaining good drivability with manual transmissions * Also available as true street-strip camshafts that work best with manual transmissions or higher stall speed torque converters and high numerical rear-end gears * Offered in versions that work well with carburetors or mass air fuel injection

4.89 out of 5 stars ( 80 )

$1,694.99

Chevrolet Performance Fast Burn Cylinder Heads

These CNC-machined aluminum Fast Burn cylinder heads from Chevrolet Performance are designed for 1958-2000 283-400 c.i.d. Chevy V8s. They quickly and completely burn the air/fuel mixture, ensuring higher cylinder pressure and more power. No additional porting is required--Chevrolet Performance Parts' cast-ported technology gives these heads maximum performance right out of the box. They're drilled and tapped for Vortec and raised port manifolds, they accept flange-mount or centerbolt-style valve covers, and will support in excess of 500 HP.

Not Yet Reviewed

$1,514.83

Trans-Dapt Performance Swap-In-A-Box Complete Engine Swap Kits

Trans-Dapt Performance Swap-In-A-Box complete engine swap kits feature everything you need to transplant that new engine into your ride. They include a set of application-specific headers (painted or ceramic coated), motor and transmission mounts, and some kits contain oil filtration components. By matching up these parts by vehicle, Trans-Dapt ensures a swap with minimal modifications needed for installation. Give your ride a heart transplant using one of these turnkey Swap-In-A-Box complete engine swap kits!

3.4 out of 5 stars ( 55 )

$1,507.99

$2,056.99

On Sale

Stainless Works Performance Headers

Gain powerful sound, better performance, and improved mileage with a set of Stainless Works performance headers. Constructed from high-quality 304L stainless steel, the headers are CNC mandrel-bent and have durable 3/8 in. thick flanges. They're available to fit the factory connection point, or attach to a custom Stainless Works cat-back exhaust. Order the style you prefer and the model designed for your year/make and engine application.

4.62 out of 5 stars ( 29 )

$1,848.70

$2,468.10


$1,556.80

$2,078.40

Edelbrock Performer RPM Cylinder Heads

Edelbrock Performer RPM aluminum cylinder heads feature threaded inserts in the rocker studs and exhaust manifold bolt holes for superior strength and durability. They also include hardened seats, bronze valve guides, and fully machined valve cover rails for a more consistent gasket seal. These heads offer improved power throughout the RPM range for greater throttle response and top-end horsepower. Countless options are available; order the model recommended for your vehicle and engine application.

4.27 out of 5 stars ( 163 )

$1,578.50

$1,595.50

Classic Performance Complete Front and Rear Big Brake Kits

Classic Performance Products introduces its complete line of front and rear big brake kits. The parts are of excellent OEM quality and a great option for strong braking, good looks, and great value. These are complete 4-wheel kits, with all the rotors, calipers, brake lines, brackets, cables, hoses, clips, hardware, and instructions for a hassle-free installation. Classic big brake kits require larger diameter disc brake type 16 in. wheels.

4.17 out of 5 stars ( 6 )

$1,704.99

$1,874.99

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 Chrysler Gen III HEMI Cylinder Heads

Edelbrock Performer RPM Chrysler Gen III HEMI cylinder heads are bolt-on performance upgrades for Gen III HEMI engines. They are designed to fit with the stock intake manifold, exhaust manifold, valve cover, rockers, spark plugs, and accessories, as well as Hellcat components. The cylinder heads have been machined to be used on either the driver or passenger side of the block. They are cast from A356 aluminum and are heat-treated to T6 specifications. Edelbrock Performer RPM Chrysler Gen III HEMI cylinder heads feature fully CNC-machined combustion chambers, along with CNC-profiled bowls and port entries/exits for improved airflow. They also feature more material in the deck and reinforced combustion chambers for increased cylinder pressures. The rocker bosses have been reinforced for improved stability and strength, and extra material has been added around the intake and exhaust ports to allow for porting in racing applications. Both the intake and exhaust port flanges have remained in the factory location for use with OEM components. The intake and exhaust valves have been tipped away from the bore wall to unshroud the larger valves, while maintaining factory geometry. The seat diameters have also been increased for improved heat transfer and durability over stock.

5.0 out of 5 stars ( 3 )

$1,611.50

$1,639.50

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

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