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55 Results Found For "Performance"

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Results 1 - 24 of 55

Hughes Performance Street Master Torque Converters

Street Master torque converters are designed for the driver who is looking for a competitive advantage. By raising the stall rpm, these converters will completely eliminate slow, sluggish starts. Recommended for stock to slightly modified engines for maximum performance, they'll allow the engine to idle smoothly when the car is in gear. All stall speeds are approximate ratings for fresh big block engines. Small blocks will vary 300 to 500 r.p.m. lower.

4.42 out of 5 stars ( 238 )

$842.99

$952.99

Hughes Performance Fuel Miser Torque Converters

Hughes Performance Fuel Miser torque converters reduce the slippage in your transmission by 25 percent. The result is better fuel economy, more efficient shifts, and cooler transmission temperatures. They are designed to work with engines over 400 c.i.d. as well as with diesel applications. All stall speeds are approximate ratings for fresh big block engines. Small blocks will vary 300 to 500 rpm lower.

4.84 out of 5 stars ( 19 )

$801.99

Hughes Performance XTM Heavy-Duty Towing Series Torque Converters

Hughes Performance XTM Heavy-Duty Towing Series torque converters take away the worry of the "long grade" with the "heavy load." These converters are designed with heavy-duty use in mind, with a heavy-duty one-piece hub and a balloon plate, a heavy-duty sprag, and silicon spot-welded fins in the turbine and cover, providing strength beyond compare. The combination of their stator and specific application fin applies maximum power to your wheels, giving you more available engine power. These XTM converters run 7 qt. of fluid more per minute than your OE or stock converter. Because of the increased cooler flow, the transmission and converter will operate cooler, increasing the life of the tranny and converter.

4.26 out of 5 stars ( 27 )

$772.99

$904.99

Classic Performance Power Steering Conversion Kits

Classic looks are great but the handling ... well, not so much. Classic Performance has designed, engineered, and tested their power steering conversion kits to make your vehicle navigate as good as it looks! CPP kits include their 400 or 500 Series power steering boxes that utilize the latest steering technology and assure smoother handling of your classic/vintage ride. Other kit components may vary, but whether your special ride is a full size Chevy car or a Ford pickup Classic Performance will make it better with one of their many power steering conversion kits.

4.06 out of 5 stars ( 125 )

$889.99

$899.99

Classic Performance Chevy Midsize Car Complete Stock Spindle Disc Brake Kits

Classic Performance Chevy midsize car complete stock spindle disc brake kits are designed to improve your stopping power. Kits are available with: * Spindles * Disc brake brackets * Rotors * Calipers * Pads * Bearings * Seals * Dust caps * Spindle nuts * Hoses * Brake booster * Master cylinder * Proportioning valve

5.0 out of 5 stars ( 1 )

$769.99

Classic Performance Modular Drop Spindle Front Disc Brake Kits

Classic Performance modular drop spindle front disc brake kits feature an exclusive design that provides you with 1 1/8 in. more clearance at the fender and helps solve the tire-to-fender interference commonly found with lowered trucks. The spindle and brackets work with factory brake components. Depending on application, the kits may include spindles, front brake rotors, loaded calipers, caliper mounting brackets, bearings, seals, hoses, a spindle nut kit, mounting hardware, a brake booster and brackets, and a master cylinder and proportioning valve kit. Order the style and options preferred for your vehicle.

4.8 out of 5 stars ( 5 )

$891.99

AED Max-Pro Ultimate Oval Track Carburetors

AED Max-Pros for oval tracks are the ultimate power options in 2-barrel carburetors. These Max-Pro carburetors feature larger CNC-machined throttle bores with two different fuel discharge options. AED carburetors are "wet-flow" tested to balance air/fuel ratios and have test-runs performed before shipping. For the most powerful unlimited 500 cfm 2-barrel carburetors, AED Max-Pros are your choice to ride down victory lane. It doesn't matter if you're a professional racer or an inspired amateur--AED will fine-tune your selection to make you a qualifier.

Not Yet Reviewed

$949.99

AED Pro-Series 2-Barrel Oval Track Carburetors

AED Pro-Series oval track carburetors are for unrestricted applications requiring a 2-barrel and offer many of the same features found in other AED Pro-Series models. These 2-barrel carburetors offer full porting, flow, balance, special boosters, and calibrations. They also include machined throttle bores for larger machined throttle plates and shafts and totally reworked fuel circuits for awesome response off of the corners and maximum power down the chutes into victory lane. Whether you're a professional racer or an inspired amateur, AED Pro-Series 2-barrel oval track carburetors will put you in the groove for a win.

Not Yet Reviewed

$899.99

$919.99

JE Pistons Sport Compact/European Pistons

As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import, and sport compact applications. Engineered, forged and machined, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. JE Pistons sport compact/European pistons are engineered for extreme applications, up to and including professional competition. In this environment, the higher compression ratios, highest boost, or heavy nitrous usage necessitate the higher tensile strength of 2618 aluminum alloy. Their domed or dished tops require no deburring or preparation and feature smooth-flowing radii for excellent flame travel. High-quality wrist pins, locks, and JE Pro Seal premium piston rings are included. JE Pistons' performance has been proven in victory lane time and time again. Available individually and in sets, equip your engine with the best in forged pistons. Features: * Designed specifically for each engine and use application to provide optimized performance durability * Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin * Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise * Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power

Not Yet Reviewed

$899.99

On Sale

DiabloSport Modified PCMs

DiabloSport modified PCMs help you unlock the performance potential of your vehicle by adding horsepower, torque, and fuel economy to your ride! They feature a factory-modified powertrain control module that allows your vehicle to be tuned. Swap it with your factory-installed PCM so that you always have a backup computer—the installation only takes about 10 minutes. In addition to this modified PCM, you will need a compatible tuning device, such as a DiabloSports inTune i3 or Trinity 2 model (application dependent), in order to install a performance tune. Whether your goal is towing your boat to the lake, tackling the toughest off-road trails, or beating your best time down the track, level up with the DiabloSport modified PCM best suited for your ride!

5.0 out of 5 stars ( 2 )

$921.95

$972.95

Strange Pro Race Custom Axle and Spool Packages

With Strange Pro Race custom axle and spool packages, your setup is optimized for drag racing! The axles are manufactured from Hy-Tuf, an ultra-strength alloy that, when combined with a through-hardened heat-treat, achieves superior torsional strength and ductility. Their lightweight steel spools are forged in the USA from premium steel and are lightened to maximize the strength-to-weight ratio. Strange Engineering offers many different Pro Race axle and spool packages with bearings, studs, retainer plates, and eliminator kits to accommodate your application. All of them provide quality components to complete your spec sheet with maximum torsional strength and winning performance. Many Pro Race custom axle and spool packages offer: * Forged from low-carbon, high-manganese, high-nickel, and high-molybdenum steel * Majority of machining performed before heat-treat to provide consistent hardness * Through-hardened to Rc 45-48 to maximize the material's torsional strength * Finish machined after heat-treat to ensure accuracy * Choice of spline count, lengths, and bolt circle * Forged in the USA * Designed and machined by Strange Engineering

4.5 out of 5 stars ( 2 )

$787.99

On Sale

DiabloSport Trinity 2 EX Platinum PCM Swaps

DiabloSport Trinity 2 EX Platinum PCM swaps saves factory settings and returns easily to stock. Trinity T2 Platinum PCM swaps are designed for those who want the best of both worlds, pre-loaded, high performance tunes in addition to custom tuning capability. The T2 Platinum is already equipped with some of the best tuning right out of the box, but DiabloSport knows you like to bolt-on upgrades and extract every bit of horsepower out of your vehicle. That is where CMR custom tuning comes in. Their nationwide network of CMR custom tuning dealers can build tunes for your specific ride on a dyno or by using the built-in data logging features of the Trinity. These kits offer the most advanced performance programmer and monitoring setup of its kind. Featuring a high-resolution, 5 in. capacitive touch screen, full swipe functionality, industry-leading gauge designs, jaw-dropping power potential, and powerful, yet simple, user interface. Taking advantage of DiabloSports cutting-edge PCM Swap program allows you to focus on the sleek, new look with T2, while enjoying power and improved drivability, and the swap process is seamless, affordable, and best-in-class.

1.0 out of 5 stars ( 2 )

$920.95

$999.95


$827.95

$898.95

On Sale

RevMax Stage 4 Billet Triple Disc Torque Converters

RevMax Stage 4 billet triple disc torque converters are designed for those who have heavily modified engines or for those that tow heavy weights. The newest designs incorporate custom-tuned lockup clutch dampers. These dampers soften the application of the lockup clutches while still resisting shudder. This softer apply is much gentler on the input shaft then traditional triple disc converters. These converters work best when paired with their diesel performance valve bodies. All Revmax Stage 4 converters are rated for approximately 700 to 750 horsepower and a maximum 1,500 ft-lbs. of torque. Give your ride the powertrain it deserves with an assist from the RevMax Stage 4 billet triple disc torque converter best suited for your application. More product features, items, and specifications include: * Billet front cover * Triple-disc, high-performance lockup clutch system * Custom-tuned clutch damper assembly * Exclusive custom stator designs and upgraded sprag retainer * Upgraded lockup clutch material and high-performance seals * Upgraded stator billet bearing cap and dual-sided Torrington bearing stator design * 4130 chromoly flanged impeller hub * Lowered internal clearance for maximum fluid coupling * 4340 hardened turbine hub and splines * Furnace-brazed impeller and TIG-welded brazed turbine * Torrington high-performance stator and turbine bearings * Computerized robotic sealing welds followed by fully pressurized leak testing * Precision internal clearances set to increase efficiency and improve performance * Rust-resistant high-quality paint * TCRS machine computerized high-speed balancing to less than 5 grams * Runout tolerances of less than 0.005 in.

Not Yet Reviewed

$1,045.00


$940.50

Dorman OEM Remanufactured Digital Instrument Clusters

Dorman OEM remanufactured digital instrument clusters use new replacement parts for best performance, including new stepper motors, backlighting bulbs, and filament units. These clusters restore your various gauges to proper operation with accurate readings. Installation is easy, because they're a direct-fit for the factory originals. Dorman OEM remanufactured digital instrument clusters are vehicle simulator-tested to guarantee their quality. Order the size and specs to match your vehicle.

3.75 out of 5 stars ( 4 )

$981.95

Strange Pro Race Custom Axle Packages

With Strange Pro Race custom axles, your set-up is optimized for drag racing! They're manufactured from Hy-Tuf, an ultra-strength alloy that—when combined with a thru-hardened heat-treat—achieves superior torsional strength and ductility. Strange Pro Race packages are available with bearing, studs, retainer plates, or eliminator kits. You can also get the axles alone to accommodate your application. For maximum torsional strength and winning performance, start your spec sheet with Strange Pro Race custom axles. Many Pro Race custom axles and packages offer: * Forged from low-carbon, high-manganese, high-nickel, and high-molybdenum steel * Majority of machining performed before heat-treat to provide consistent hardness * Thru-hardened to Rc 45-48 to maximize the material's torsional strength * Finish machined after heat-treat to ensure accuracy * Choice of lengths * Choice of bolt circle * Forged in the USA * Designed and machined by Strange Engineering

5.0 out of 5 stars ( 7 )

$754.99

$942.99

Zumbrota Remanufactured Axle Assemblies

Zumbrota Drivetrain remanufactured axle assembles offer reliable performance at a value price. They're available for thousands of applications—from passenger and off-road vehicles, to race cars and pulling trucks. The axle tubes are straightened to OE specifications; the housings are hydro-blasted and rinsed, then tested for surface wear and cracks; and the gear patterns and rolling torque are properly adjusted to ensure optimum tooth contact. Zumbrota replaces all seals, bearings, crush sleeves, pinion nuts, and shims on the front and/or rear axle assemblies. Order the replacement model recommended for your specific vehicle.

4.0 out of 5 stars ( 9 )

$994.99

$999.99

Billet Specialties Redline LT Series Drag Pack Polished Wheels

Billet Specialties Redline LT Series Drag Pack wheels offer performance, ease of installation, and lighter weight for your truck. Featuring 6061 T-6 forged aluminum construction, they offer the ultimate upgrade over heavy factory wheels. Billet Specialties Redline LT polished wheels deliver modern style and performance with a multi-spoke pattern highlighted by a polished face and outer rim with machine-finished windows and recesses. The back of the wheel is machine-finished. Available in several sizes, select the diameter and fitment specs ideal for your truck.

Not Yet Reviewed

$764.00

$774.00

Billet Specialties Street Lite LT Drag Pack Black Wheels

Billet Specialties Drag Pack wheels offer vehicle-specific fitments, along with performance, ease of installation, and reduced weight for your vehicle, plus caliper clearance to fit around large factory brakes. Available for trucks, Billet Specialties Street Lite LT Drag Pack black wheels provide style with ultra-lightweight construction and a timeless design engineered for everyday use on the street or performance at the drag strip. The spoke pattern is finished in black with machined windows and recesses. Select the Street Lite LTs designed for your truck.

Not Yet Reviewed

$774.00

Manley Race Series Gen II Custom Valves

Do you have a boosted, high-heat, high-horsepower engine? Manley offers custom race valves for your high performance engine. These Race Series Gen II custom valves are manufactured from XH-426 (exhaust) and NK-842 (intake) materials with hard tips and hardened grooves. They are tailored to length, groove position, head diameter, margin, and other specifications that you request when ordering. So, whether you're building an engine or are a serious racer, Manley is committed to seeing that you're there at the finish.

Not Yet Reviewed

$750.83

Hughes Performance Tow Master Series Torque Converters

Tow Master series torque converters from Hughes Performance are designed to increase bottom-end pulling power in your tow vehicle without sacrificing top-end efficiency or lockup. Because they offer your vehicle more power with less effort, mileage can be increased by as much as 1-2 miles per gallon. Recommended for slightly modified engines, these Tow Master converters help you get the job done. All stall speeds are approximate ratings for fresh big block engines. Small blocks will vary 300 to 500 rpm lower.

4.65 out of 5 stars ( 26 )

$769.99

$786.99

Hughes Performance Street Rod Torque Converters

Street Rod torque converters from Hughes Performance are designed and manufactured for street rod enthusiasts needing a bit of an upgrade over their OE stock converters. These converters feature silicon brazing for strength, needle bearings for reliability, and stator modifications for more torque multiplication. All stall speeds are approximate ratings for fresh big block engines. Small blocks will vary 300 to 500 rpm lower.

4.41 out of 5 stars ( 117 )

$776.99

Earl's Performance UltraPro Hoses

Earl's Performance UltraPro hoses go way beyond "good enough." Why would you plumb your high performance, high-powered vehicle with traditional rubber hose, even if it's steel braided? Earl's UltraPro Series of stainless steel and polyester braided hoses are designed to withstand today's modern fluids, harsh environments, brutal vibration, flow requirements, and extreme pressures. You no longer need worry about frequent replacement, deterioration from fuels, and the safety hazards of vapors and leaks. And, UltraPro hoses are much lighter, more rugged, more flexible, and offer more flow. All of this, plus great looks, peace of mind, and a price that's hard to argue with—why wouldn't you choose Earl's UltraPro hoses for performance plumbing? Features of superior Earl's UltraPro hoses: * PTFE inner liner impervious to all known fuels, oils, and coolants used in automotive applications, is carbon-infused for static dissipation, and has ultra-low coefficient of friction to promote maximum flow * Double-helix ribbed inner hose liner offers extreme flexibility and full-flow, making tough plumbing jobs a snap with fewer hard connections * Liner is reinforced with an outside glass-fiber wrap for additional strength and integrity * Polyester braid hoses are up to 67 percent lighter, and the stainless steel braid hoses are up to 37 percent lighter than traditional rubber hose with stainless steel braid * Available in popular -6, -8, -10, -12, -16, and -20 AN sizes * Available in specific lengths and bulk to meet your application needs

Not Yet Reviewed

$899.95

Classic Performance Drop Spindle Brake Kits

Classic Performance drop spindle brake kits will lower the nose of your vehicle, while improving braking performance. These kits include calipers, rotors, lines, spindles, and all necessary hardware. Classic Performance drop spindles are made from high-quality ductile iron and have a CNC-machined 4130 chromoly pin. The drop spindles come completely assembled with all included parts. Order the model designed for fitment on your vehicle application.

4.37 out of 5 stars ( 62 )

$800.99

Classic Performance Front Disc Brake Kits

Upgrade your vehicle's stopping power with Classic Performance front disc brake kits. They include a pair of vented brake rotors and calipers, brake hoses, a bearing kit, seals, banjo bolts, and spindle nut kits. These kits are available with your choice of standard solid brake rotors or high performance cross-drilled and slotted rotors. Order the model designed for fitment with your vehicle and bolt pattern application.

3.98 out of 5 stars ( 42 )

$768.99