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Holley Terminator X MAX engine management systems let you take control of your domestic V8 engine. They give you complete charge of your engine and self-learning fuel strategies, along with the proven, race-winning technology of Holley EFI—all at a budget-friendly price! Every MPFI Terminator X MAX features real-time fuel learn, high-impedance injector drivers, an integrated one-bar MAP sensor—and four programmable inputs and outputs, ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. Also, Holley offers the X MAX systems with either or both drive-by-wire (DBW) throttle body control or transmission control. All kits come fully loaded with base maps for common domestic V8 engine combinations to get you out of the garage and onto the road or track fast. Order the model recommended for your vehicle application. Features include: * Holley EFI industry-leading, easy-to-use software suite allows full laptop access for advanced users * Real-time fuel map learn—takes the guesswork out of tuning your base fuel table * High-impedance injector drivers will safely power most standard injectors and Holley EFI injectors (will not control low-impedance injectors) * Bosch LSU 4.9 wideband relays AFR information to the ECU for accurate reading and precise tuning control * On-board one-bar MAP sensor is perfect for N/A or nitrous engine combos * MAP sensor vacuum hose adapters * 4 inputs: 12 V, ground, 5 V, and frequency * 4 outputs: Ground, PWM, and for accessories * Boost control: boost vs. time, boost vs. gear, boost vs. rpm, boost vs. speed, and boost safeties * Nitrous control: single channel of wet or dry, progressive or non-progressive, rich/lean safeties, and target closed loop AFR; adjustable through touch screen * Advanced tables can be used for any custom tables * On-board diagnostic LEDs allow you to identify any critical engine issues at a glance * The compact ECU size allows you to mount it virtually anywhere. Remember, diagnostic LEDs must face up! * Plug-and-play compatible with more Holley EFI accessories * Available with or without a 3.5 in. touch screen LCD hand-held with easy-to-use calibration wizard; allows you to quickly build a base tune for most V8 engines, as well as tuning and gauge display functions
( 89 )
$1,789.95
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$2,049.95
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.
( 9 )
$1,631.58
AMP Research PowerSteps are full length automatic electric-powered running boards that instantly extend when you open your door, and then hide themselves safely out of sight when the doors close for improved ground clearance, aerodynamics, and appearance. And their attractive design and legendary reliable, all-weather performance sets a new industry standard. Features include: * High-strength, diecast aluminum-alloy linkage arms, anodized and PTFE coated to resist corrosion * Precision, zero-maintenance stainless-steel pivot pins * Extruded aluminum steps with a textured powdercoated finish for maximum grip and durability * Weatherproof, OEM-quality electric motors and wiring harness with sealed weathertight connectors * AMP-designed electronic controller employs pressure-sensitive, pinch-proof safety technology * Integrated LED light system (standard) * 600 lbs. load capacity (each side)
( 83 )
$1,599.99
South Bend Clutch Dyna Max street dual disc clutch kits are offered for a range of applications and setups. These clutch kits are made using high performance materials and include everything you need for your clutch installation. Many kits include Kevlar® pilot bushings. When it comes to street performance, you can count on South Bend for top-quality components.
( 79 )
$1,699.88
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$1,769.82
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.
( 28 )
$1,652.05
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$2,092.85
Injector Dynamics ID1300x fuel injectors are high-flow models with characteristics specific to the needs of motorsport tuners. You get superior flow without sacrificing idle and cruising performance in low fuel demand situations. This perfect balance between reliability and performance makes the 1300x Series one of the most popular options in today's motorsports. These injectors not only work with gasoline, but any ethanol fuels your engine is tuned for. The stainless internals prevent corrosion, add durability, and provide dependable flow in high performance engines. Order the ID1300x fuel injectors recommended for your vehicle.
( 1 )
$1,873.20
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$1,890.00
March Performance Chevy LS Series serpentine kits offer an exciting new look when mounting an accessory drive in your vehicle. They're designed for vehicles that do not have air conditioning. The driver side features a remote power steering pump with an attractive aluminum cover, while the passenger side has March's own billet alternator (except where noted). An OEM-style tensioner ensures perfect belt tension. All pulleys and brackets are CNC-machined from 6061-T6 aluminum for strength and perfect fit—and hard-coated on high wear areas for durability. Order the kit recommended for your vehicle. LS Series kits include: * Aluminum water pump * March billet alternator (except where noted) * Alternator pulley with fan * Water pump pulley with nose cover * Alternator bracket * Polished spring-loaded belt tensioner with cover * Crank pulley (required adapter sold separately) * Mounting hardware Kits with power steering include: * Type 2 remote power steering pump * Billet pump case * Power steering pulley with nose cover * Mounting hardware
( 1 )
$1,694.99
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.
( 41 )
$1,933.50
Trick Flow® GenX® 260 square port cylinder heads for GM LS7 are the best choice for your LS-based performance build for several reasons. The A356-T6 aluminum castings feature more material for increased rigidity and strength. Factory LS7 port locations, valve angles, and valve locations have been maintained to work with existing intakes and pistons. One-piece modular, 2024-T4 billet aluminum rocker arm mounts enhance valvetrain stability and are removable for shaft rocker setups. High flow, high velocity CNC Competition Ported runners with the premium high resolution surface finish provide all-out air flow and performance throughout the entire powerband. Plus there's clearance for 3/8" pushrods and through-deck coolant holes that fit all GM LS gasket and block combinations, Trick-Alloy™ powdered metal valve guides, and solid stem valves. Fully assembled heads also include Trick Flow® by PAC Racing Pacaloy valve springs, steel or titanium spring retainers, die forged steel valve locks, and stainless steel valves. Trick Flow® GenX® 260 cylinder heads are emissions-legal under CARB E.O. D-747 for 2006 to present GM vehicles with 7.0L engines. They are available fully assembled or as bare castings and sold individually.
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$1,524.99
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$1,599.99
Stock does the job, but Morimoto XB LED headlights does it better--and with style! These over-achievers look amazing, are well built, have a virtually infinite life span, and an unbeatable warranty. They produce a well-defined beam pattern with optics that meet and exceed SAE and DOT regulations when aimed properly, which is easy to do with their integrated adjusters. The headlights' DRL is powered by Osram 5000K LEDs and is insanely bright to be easily visible during the day, and the turn signal function is fully sequential. Morimoto XB LED headlights feature UV-coated polycarbonate lenses, strong PPS plastic housings, and diecast aluminum heat sinks to ensure they will look good, last, and provide adequate cooling for the OEM-grade LED chips producing the light. Morimoto has also made the wiring easy with plug-and-play connection, and no error codes, flickering, hyper-flashing, or radio interference.
( 13 )
$1,699.00
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!
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$1,847.50
Wilwood forged narrow Superlite 6R Big Brake front brake kits upgrade your late model ride with increased brake capacity and complimentary style. They're application-specific for a simpler installation and offer full compatibility with OE master cylinder output and ABS functions, where used. These front brake kits feature the extremely durable and efficient body design of their forged narrow 6-piston radial mount calipers. You can choose from optional caliper finishes and rotor designs to meet your personal style and braking requirements. Don't just replace—upgrade to generate big stopping power with Wilwood forged narrow Superlite 6R Big Brake front brake kits.
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$2,141.96
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$2,217.04
Summit Racing™ Pro LS crank and rod kits deliver industry-leading fit, finish, and durability at an affordable price. These assemblies are tested to over 1,200 hp in turbo applications. Order the kit recommended for your vehicle and engine. Standard features and specs may include: * 4340 forged steel crank * Core hardened to optimum strength, tempered, and nitride hardened * Lightening rod journals, gun-drilled mains, and profiled counterweights for better engine acceleration * Maximum journal tolerances of +/- .0001 to ensure consistent bearing clearance * Straight-shot oiling for maximum oil film strength at the maximum load angle * 4340 forged H-beam connecting rods * Designed for 5,000 ft./min. average piston speed in street and drag applications * 7/16 ARP 2000 rod bolts with 200,000 psi tensile strength; dual-ribbed caps for maximum strength * Added stroker clearance and balanced to within +/- 1 gram per end * Full-floating and precision-honed in the USA to +/- .0001 in.
( 1 )
$1,539.98
Installed behind the rear axle, Borla ATAK axle-back exhaust systems replace the factory rear muffler(s) and exhaust pipe(s). Following the same exhaust path and secured using the original hangers and rubber isolators, Borla axle-back (rear section) performance exhausts are less restrictive than factory exhaust systems. Welded tips are standard on most systems. ATAK (Acoustically Tuned Applied Kinetics) technology is designed for high-performance purists who prefer exhaust sound over their stereos. ATAK-equipped exhaust systems deliver the highest available dB (decibel) levels in the Borla street-legal lineup. Unlike inferior brands that lose significant sound quality at higher volumes, ATAK systems are tuned like a graphic equalizer to shape and focus sound waves for optimum high-volume output. They are calibrated on a vehicle-by-vehicle basis and their specifically-tuned internal muffler cores deliver the most desirable sound. Many vehicles have a factory service-point in the exhaust system (flange or slip-fit) located in the exhaust tubing behind the rear axle; so most Borla ATAK axle-back installations are completed in less than an hour with no cutting of the factory system. Vehicles that don't have a factory service-point require cutting, so Borla includes easy-to-follow instructions and hardware to complete the installation. Borla pioneered the use of aircraft-grade 304 stainless steel tubing, a material with a higher content of carbon and nickel that won't rust or corrode, for the automotive exhaust aftermarket … including Borla ATAK axle-back exhaust systems with the power of race-winning Borla Multicore technology.
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$1,617.99
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$1,923.99
FiTech has some of the best-engineered and priced throttle body systems on the market. Their LS EFI 500HP fuel injection systems bring incredible ingenuity to the market. FiTech fabricated many aluminum parts for these systems, including the low-profile 92mm billet throttle body, high-volume billet fuel rails, and an intake manifold with 1,500 to 6,500 rpm powerband and 3mm construction. Sequential spark and fuel control mates 36 lbs./hr. injectors, a plug-and-play wiring harness, and a color touchscreen self-learning ECU. This allows for programing two fan control outputs, most tach and speedometer output drivers, and target AFR and timing on the fly. A suction cup mounting bracket puts the controllers at your fingertips and allows for impressive visual aids. The optional transmission control feature is suitable for 4L60, 4L65, 4L70, or 4L80 GM transmissions. FiTech LS EFI 500HP fuel injection systems with transmission controller provide impressive power and performance, while allowing you to save a little green for your next tires. Additional features: * Black anodized aluminum parts for style and corrosion resistance * High-flow, cable-operated throttle body * Bosch wideband-controlled * Stainless oxygen sensor bung * Compatible with car and truck coils * AN fittings and fuel crossover * Works with custom cams * Designed for applications making at least 6 in. of vacuum at idle * 24X and 58X crank and cam compatible * Programmable touchscreen hand-held controller with data log features
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$1,806.00
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$2,151.99
Oliver Speedway Series connecting rods are designed for severe applications where engines are subject to high-rpm endurance racing or high loads over a wide variation in rpm. These rods are often used in large cubic inch late model dirt cars and forced-induction applications. All Oliver rods are precision-machined using only premium mill-certified aircraft quality E4340 chromoly alloy, heat-treated to produce a 100 percent martensite grain structure. The I-beam connecting rods feature an exclusive "Parabolic Beam" design that reduces beam stress and delivers the highest strength-to-weight ratio of any connecting rod currently made. Oliver Speedway Series connecting rods provide quality craftsmanship, materials, and processes to deliver the ultimate durability and strength—allowing you to push the limits. Order the length needed for your vehicle and engine application.
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$1,599.97
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$1,666.00
DeWitts Pro-Series direct-fit radiator modules install in the stock mounting position and use the factory connections without any modifications or adapters. Expertly assembled and then furnace-brazed, their epoxy-free cores feature two rows of 1.00 inch cooling tubes and a serpentine fin. The radiators' press-formed end tanks are manually TIG-welded by skilled craftsmen to provide the ultimate in strength and appearance. Included is an aluminum shroud with a Spal electric fan mounting in position, one wire harness, and a temperature switch; some models also have a built-in transmission cooler. DeWitts Pro-Series direct-fit radiator modules are available in crossflow and downflow styles, as well as a range of sizes for vehicle-specific applications.
( 39 )
$1,589.99
Morimoto offers XB LED GEN II headlights for a variety of Chevrolet Corvette models from 2005 and up. Here are the differences; order the pair recommended for fitment on your specific car: *** Model MRI-LF2-778: Introducing the latest XB LED headlights for your C6 Corvette, now featuring a configurable DRL color in either white or amber, and your choice of turn signal flashing patterns via a plug-and-play key. With their LED Daytime Running Light, the switchback LED turn signal, and the high-output Bi-LED projector, all inspired by the modern look of the C8 Corvette headlights, not only are these the best way to modernize the style and performance on any C6 Vette, they're a perfect replacement for the worn out original headlights that you know are killing the look of your car! Product features: * Modern Design: Inspired by the C8 Corvette, stylish and contemporary * Signal Swap Keys: Enable users to personalize the operation of daytime running lights and turn signals via a plug-and-play key. The XB LEDs can be configured to run with white or amber daytime running lights and sequential or standard turn signals * Enhanced Visibility: Full LED DRLs and powerful Bi-LED projector for excellent brightness * Sequential Turn Signal: Stylish amber LED turn signal with a unique sequence * Durable Build: Matte/gloss black interior, UV-resistant lenses for long-lasting quality * Easy Install: Plug-and-play design, no modifications; perfect fit for original equipment * Includes: -- Headlights: 2x (one pair) 2005-13 Corvette C6 XB LED headlights (Gen II) -- Function Selectors: 8x (four pairs) for DRL and turn signal settings -- Wiring: 1x fuse tap harness, 2x magnet mount resistors *** Model MRI-LF779: The all-new XB Gen II headlights are packed with features that demonstrate Morimoto's true attention to detail. Fitted with the latest in technology, compliance, quality, and styling, the new C8-inspired headlights for the 2014-19 Chevy Corvette are designed for enthusiasts who are serious about all the above, even if it comes at a premium. The signal swap system allows users to personalize how the daytime running lights and turn signals operate according to personal preference, all through a simple plug-and-play key on the back of each headlight. The DRL can be configured to run full-time in either white or amber with no compromise in intensity either way. The turn signals can operate sequentially from side to side, or in a more traditional on-off mode with an elegant fade-off effect. The list goes on but as the saying goes: you get what you pay for. Morimoto headlights aren't the most affordable, but they're built to a high standard and should easily last the life of your Corvette! Product features: * Max Performance: The Gen II Corvette C7 XB headlights use high output Bi-LED projectors to create an incredibly bright and wide low and high beam for excellent visibility at night * DRL Optics: Easily outshine low-tech found in other aftermarket headlamps, while providing a one-off look with high output when viewed from any distance * Signal Swap: The DRL can be configured to run in either white or amber, while the turn signals can operate sequentially or in a more traditional on-off mode with an elegant fade-off effect * Start Up Sequence: When starting your Vette, the optics will automatically illuminate in a multi-stage sequence while coming to life * OE Fit and Installation: The XB Gen II headlights are expertly crafted to match all OE specifications to ensure perfect fitment and hassle-free install * Includes: -- Headlights: 2x (One Pair) XB LED Gen II Headlights -- Function Selectors: 8x (Four Pairs) For DRL and Turn Signal Settings
( 1 )
$1,699.00
Are you tired of excessive cabin drone? Good news! Borla took your criticisms to heart and developed a new Sport system, the S-Type II Cat-Back exhaust systems, a mid-range sounding system that's not too loud and it's not too quiet. The S-Type II still employs all the same great qualities of Borla's Sport (also known as Stinger) but without annoying, obnoxious cabin drone.
( 5 )
$2,266.99
Tilton Engineering relied upon their 50 years of world-renowned experience in racing clutches to develop the ST-246 twin disc clutch kits for the high-performance street market. These aren't just another run-of-the-mill replacement—they're a true performance twin disc clutch and are available with either sprung-hub organic or solid-hub cerametallic discs, depending on your application. Where the upper limits of OEM-design ends, Tilton ST-246 twin disc clutch kits begin! Order the model recommended for your vehicle application. Features, items, and specs may include: * Precision-machined aluminum clutch cover for high-strength, stiffness, and better balance than OE-type stamped steel covers * High-mass main pressure plate and floater plate resist warpage and offer high-heat capacity * Heavy-duty straps attach plates to minimize noise and provide clean clutch release * High-strength/durability billet chromoly steel flywheel with precision register for optimal balance * Compatible with most OEM release bearings or Tilton's hydraulic release bearings * Sprung-hub organic option: less vibration/noise, smoother engagement, up to 850 lbs.-ft. of torque * Solid-hub cerametallic option: higher strength, more precise engagement, up to 1,250 lbs.-ft. of torque
( 9 )
$1,576.75
RideTech RidePro Analog compressor systems use a 5-gallon compressor leveling system with 1/4 inch air valve, manual 4 way switches, and gauges. This 5-gallon tank and dual compressor design is recommended for vehicles 3500 pounds or more. This system includes a separate aluminum 5-gallon tank, RidePRO air valve block, 1/4 inch air lines, fittings, and wiring. Control your air ride equipped vehicle height with this affordable air suspension leveling system. RidePro analog compressor systems utilizes a high-quality solenoid air valve system, manual switches, analog gauges, and dependable electric components to provide simple and reliable air suspension leveling control.
Not Yet Reviewed
$1,620.00
Borla S-Type II axle-back exhaust systems replace the factory rear muffler(s) and exhaust pipe(s) and are installed behind a vehicle's rear axle. Following the same exhaust path and secured using the original hangers and rubber isolators, Borla axle-back (or rear section) performance exhausts are less restrictive than factory exhaust systems and improve the sound level both inside and outside the cabin. S-Type II axle-back exhaust systems use engine-specific (not universal) mufflers that are designed, tested, and optimized specifically for a particular year, make, and model. They use the latest muffler designs to eliminate sound frequencies often associated with resonance or drone. In addition to superior muffler design, improvements in sound and performance are accomplished by using mandrel-bent tubing, and the application of proper engine-matched tubing diameters. Welded tips are standard on most systems. Many vehicles have a factory service-point in the exhaust system (flange or slip-fit) located in the exhaust tubing behind the rear axle; so most Borla S-Type II axle-back installations are completed in less than an hour with no cutting of the factory system. Vehicles that don't have a factory service-point require cutting, so Borla includes easy-to-follow instructions and hardware to complete the installation. Borla pioneered the use of aircraft-grade 304 stainless steel tubing, a material with a higher content of carbon and nickel that won't rust or corrode, for the automotive exhaust aftermarket … including Borla S-Type II axle-back exhaust systems.
( 25 )
$1,653.99
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$1,736.99
Get ready to "Push the Boundaries" with HP Tuners CORE standalone engine control units! Created and designed for gearheads and craftsmen who need the utmost level of customization, CORE ECUs deliver superior control over your powerplant with many features that go beyond the constraints of factory ECUs. They provide all the necessary sensor interfaces, ignition drivers, injection drivers, and output drive stages required for total engine control. Bringing the CORE ECU to life is HP Tuners' VCM Live software, combining the diagnostics and calibration elements into a single, user-friendly interface. HP Tuners CORE ECUs are designed for all levels of LS swaps and high-performance motorsports builds. Currently CORE supports Gen 3 and Gen 4 LS engines with a 24x crank and 1x cam trigger along with 58x crank and 4x cam triggers. Drag, circuit, off-road racing; drifting, rally, or restomods, no matter what your high performance application, HP Tuners CORE ECU will provide everything you need for total control, performance, and ease of use. Order yours today. Key features: * Up to 16 injector control (fuel) and 8 coil packs (spark) * Sequential injection * Flex Fuel support * Dual throttle body capability * Two built-in Lambda controllers * Internal datalogging--up to 150 channels at 1kHz * 3 CAN bus networks (2 CAN and 1 HPT net) and ethernet connectivity * Turbo boost and anti-lag control * Single-stage On/Off and progressive nitrous control * Launch control * Map switching * A/C control, alternator control, etc.
Not Yet Reviewed
$1,999.99
Summit Racing™ Max EFI LS 750 fuel injection systems are efficient, self-tuning kits for your LS engine. These multi-port systems combine an aluminum intake manifold available in two profiles and port sizes, transmission control, and either a 92 or 102mm billet aluminum throttle body. The systems are available in two finishes and are timing control and power added compatible. Fire up the performance of your LS engine with our Summit Racing™ Max EFI LS 750 fuel injection systems. Select the kit with the specs and finish desired for your LS-based engine. Features: * 4.4 in. color touch screen hand-held controller * Multi-port fuel rails * 55 lbs./hr. injectors * Plug-and-play wiring harness * Calibration module * Oxygen sensor * MAP sensor * Tall or short manifold profile * Cathedral or rectangle port * 92mm or 102mm diameter throttle body * Black or natural finish
Not Yet Reviewed
$1,999.99
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