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HP Tuners VCM Suite MPVI4 Credit Pro Packages
HP Tuners Introduces VCM Suite MPVI4 Credit Pro packages, the latest evolution of their industry-leading OBDII interface. Built for professionals and enthusiasts alike, the computer programmers connect your vehicle to VCM Suite software (5.2+) for faster, smarter, and more powerful tuning and diagnostics than ever before. With upgraded hardware, expanded connectivity, and future-ready Wi-Fi capabilities, the MPVI4 redefines what's possible in performance calibration and data acquisition. Models are available with 0, 2, 4, 6, or 8 credits. HP Tuners VCM Suite MPVI4 Credit Pro packages feature: * Improved standalone logging: the most powerful device yet, capable of delivering standalone logging performance on par with VCM scanner and a wired connection * Upgraded hardware architecture: New internal processor for improved data throughput and flashing performance; 30x more memory than previous generation MPVI3 * High-speed USB-C connectivity: Faster, more reliable communication with your PC and vehicle * Bluetooth 5.2: Seamless wireless connection for scanning, logging, and TDN support * Wi-Fi ready (future update): Wireless VCM Suite connectivity coming soon * Enhanced storage and efficiency: Increased onboard memory for robust logging sessions * Improved OBDII fitment: A revised, tapered design means a more secure connection and better compatibility with even more makes/models * Built-In Pro feature set: Standard on every MPVI4, enabling standalone data logging and external sensor integration with PROLINK+ * RGB status LEDs: Clear visual indicators for power, connection, and activity status * Cross-Platform Compatibility: Works with VCM Suite (5.2+), TrackAddict, and RaceRender
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$399.99
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$499.97
On Sale
MSD LS 2-Step Launch Controls
GM performance fans will be geeked to learn about MSD's direct plug-in 2-Step launch controls for LS engines. These units are easy to install with factory-style connectors for a splice-free installation. When you're staged, you can hold the pedal to the floor, while the rpm stays at a consistent level, producing consistent launches.
( 86 )
$357.95
$322.15
Optima RedTop Starting 12-Volt Batteries
Optima RedTop Starting 12-volt batteries are the ultimate power source for cars, trucks, SUVs, hot rods, and other high-performance vehicles. They're engineered with unique Spiralcell technology, delivering a stronger burst of ignition power, while extending the battery life up to three times longer than conventional models. Maintenance-free RedTop AGM batteries are sealed, leak-proof, and resistant to vibrations—so you can mount them anywhere and in virtually any position on your vehicle. Order the Optima battery designed for your application, and expect a perfect start every time.
( 1532 )
$279.99
On Sale
DiabloSport inTune i3 Platinum Computer Programmers
DiabloSport inTune i3 Platinum computer programmers come pre-loaded with industry-best Diablo tunes created by their experienced, professional calibrators. They too, are performance enthusiasts addicted to horsepower and racing—and they appreciate the need for custom tunes to take their vehicles to the next level with additional modifications. inTune i3 Platinum units will get your ride "dialed-in," whether you've added a cam, headers, a supercharger, or power-adder. The i3 performance programmers work hand-in-hand with CMR (Chip Master Revolution), allowing you (and the tuning shop of your choice) to tune specifically for your aftermarket modification—from there, the sky is the limit! You've made a significant investment in premium parts for your vehicle. Now let the DiabloSport inTune i3 Platinum computer programmers tie all the ingredients together to make your ride stand out! Order the model designed for your vehicle application.
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$475.95
$427.95
On Sale
B&M Tork Master Torque Converters
Tork Master converters are B&M's most affordable performance torque converters. They feature precision pump drive tubes and are pressure tested, fully balanced, and ready to install. The Tork Masters are excellent all-around performance street converters. They are not recommended for big block or supercharged applications.
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$460.95
$413.95
McLeod Steel Flywheels
Sometimes you just want steel! Lightweight alloy flywheels can offer substantial benefits for certain situations, but sometimes they're just not your cup of tea. Maybe you're on a budget, maybe you're running a heavy drag car, or maybe you just don't need those benefits. If that's the case, McLeod has the answer. Their steel flywheels deliver all of the strength and reliability that you need, at a substantially lower price. They're neutrally balanced, but are drilled to accept balance weights for use on externally balanced engines. McLeod steel flywheels available for a wide variety of large and small engines.
( 103 )
$329.00
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$429.00
Optima YellowTop Deep-Cycle 12-Volt Batteries
Optima YellowTop Deep-Cycle 12-volt batteries are high-performance, dual-purpose power sources. They're great for applications requiring repetitive amperage drain and quick recharging—like trucks with winches, commercial or public safety fleets, and vehicles loaded with electronics and accessories. YellowTops also power forklifts, tractors, and other heavy equipment. The maintenance-free AGM batteries deliver premium ignition starts, while sustaining high power levels even when system loads exceed the alternator output. Optima deep-cycle models are sealed, spill-proof, and can be mounted in most any position. They are far more resistant to vibrations than standard batteries, and will perform up to three times longer. For consistent power and faster recharges, order the YellowTop designed for your needs.
( 418 )
$299.99
McLeod 1400 Series Hydraulic Throwout Bearings
Behind the scenes, but still important—McLeod's 1400 Series hydraulic throwout bearings play a special role in the optimal performance of your vehicle. Their most versatile choice to fit most applications, the 1400 bearings slip right over the front collar of your transmission. They're self-adjusting, meaning that you'll never have to adjust them as your clutch wears—and they can be set for the proper mounting clearance needed. The bearings are made of the finest hard-anodized billet aluminum, and equipped with quality elbow swivel fittings and high-pressure stainless steel lines for extreme durability. What happens backstage is just as crucial as what happens out front to bring about a rousing performance. You can't see McLeod 1400 Series throwout bearings as they work, but the part they play is vital to optimize the performance of your mean street or strip vehicle.
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$475.00
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$485.00
Improved Racing CCS Oil Catch Can Kits
Improved Racing set out to design the best air-oil separating catch cans specifically for the factory supercharged vehicles. Focused on three simple design goals: maximized efficiency, durability, and ease of use, the development of the CCS oil catch cans happened over several years and included ANSYS Fluent CFD simulations, extensive bench tests, and on-vehicle street and track tests. Final prototype testing also included a 9-month beta testing program in collaboration with various road racers, drag racers, and drifters. The CCS's design maximizes air-oil separation efficiency, resulting in a peak separation efficiency of 85 to 90 percent. For comparison, none of the competitor's catch cans tested showed a peak efficiency of more than 60 percent. The CCS oil catch cans are durable, made from high-quality, reliable components and, as with any Improved Racing product, nothing will vibrate loose or come apart under racing conditions. Keep contaminants out of your intake to increase octane and keep your engine clean with Improved Racing CCS oil catch can kits. Select the kit specifically designed for your application needs. Product details: * The CCS features tangential entry port for cyclonic separation for maximized efficiency—separates as much vapor from crankcase blow-by fumes as possible with minimal restriction * Other features include stainless steel filter with multiple filter seals, primary seal, bell mouth exit plenum, anti-splash-back funnel with spiral drain groves, and 7.0 fluid oz. or 3.5 fluid oz. reservoir * Quick-turn, easy to service reservoir * Includes mounting bracket and custom made, emissions friendly, quick-connect lines—designed specifically for factory supercharged vehicles * CNC-machined aluminum bracket locks into position every 22.5 degrees—allows for different mounting options specific per the make and model vehicle to offset catch can from engine to clear larger engine covers, evap lines, etc. * Optional drain kit (sold separately) is available to allow for remote draining without removing the catch can—because engine bay fitment is tight on specific vehicles * Fast and flexible mounting bracket system for installation/removal and positioning—tool-free bracket nut can be removed without tools, or snug it down with 5/8 in. wrench * No sight glass needed—just push-up and twist a 1/8th turn to remove the reservoir and look inside, no more fumbling, or endless unscrewing to remove the reservoir * A powerful wave spring keeps the reservoir locked in place—included positive safety lock clip is also included just in case you want to be absolutely sure the reservoir cannot be removed
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$299.00
On Sale
DiabloSport inTune i3 Computer Programmers
DiabloSport inTune i3 is their third generation of computer programmers, delivering the same great power, features, and application coverage that has established DiabloSport as must-haves for performance enthusiasts. The inTune i3 units, while designed to keep drivers equipped with added horsepower and torque, are also available with 50 state certification. DiabloSport has bundled performance and compliance to offer more for your car, SUV, or truck—paired with the assurance of knowing you're covered at your local smog or emissions center. There's no need to sacrifice power when you choose DiabloSport inTune i3 computer programmers. Order the model designed for your vehicle application. Key features of DiabloSport inTune i3: * Vehicle licenses available to tune multiple vehicles with just one device * New intuitive online update software to keep your i3 current with extended coverage/features, add an extended product warranty, and more * Industry-leading vehicle application coverage for thousands of cars, trucks, Jeeps, and SUVs * Update on the go with Wi-Fi connectivity
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$475.95
$427.95
DeatschWerks Fuel Injectors
DeatschWerks fuels your passion for performance with fuel injectors specifically designed and engineered for your Sport Compact, Modern Muscle, and European vehicles. DeatschWerks fuel injectors are manufactured to fit your OE harness, fuel rail, and manifold. Because they are application-specific, you'll spend less time installing and tuning, so you can spend more time enjoying the increased performance of your ride! They provide an excellent spray pattern and atomization for optimized idle and tuning. Each set is flow-matched both statically and dynamically, and flow-balanced to within one to two percent. A flow report is included with each set of DeatschWerks fuel injectors.
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$459.00
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$499.00
On Sale
Superchips Flashpaq Tuners
Superchips Flashpaq tuners will optimize both engine and transmission calibration throughout the entire powerband. They're effective from part-throttle through wide-open throttle. Features include: * Internet updateable * Built-in diagnostic trouble code definitions * Built-in help screens * USB communications * Custom application upgradeable * Multiple tuning levels * Increased user options for more control * Ergonomically-designed case * Large, soft key buttons * Permanently mounted cable * 300 percent larger screen * Backlit screen for easy-to-read night use
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$460.95
$413.95
ATI Super Damper Serpentine Series Harmonic Balancers
ATI Super Damper Serpentine Series harmonic balancers are patented and feature grooves for serpentine belts machined into the outer damper shell. The dampers come with six outer grooves for standard OEM drive systems—but eight and 10 grooves are available for supercharger or turbo applications. Serpentine dampers are offered in a variety of diameters, and crank hubs may be fitted with a 6-groove serpentine pulley to drive external oil pumps or vehicle accessories. The Serpentine Series Super Dampers fit all ATI GM-front crank hubs and can be adapted to many engine combinations, providing maximum flexibility. They're available in steel or lightweight, hardcoated aluminum. Features and benefits: * Eliminates torsional crankshaft vibrations * Exceeds SFI 18.1 specs * Black zinc chromate finished * Tunable, rebuildable, and extremely efficient at all rpms * Laser-engraved 360 degree timing marks
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$414.50
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$498.50
Summit Racing™ High-Output Ignition Coils
Our Summit™ high-output ignition coils give you additional volts of spark energy in a simple, direct replacement package. These coils mount in the stock location with no special mounting needed, but have a lower primary resistance, higher rpm capability, and greater output than stock. They're available in a variety of styles, both universal and application-specific, and can be ordered individually or in sets.
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$439.92
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$484.91
Earl's Performance LS Steam Vent Kits
Earl's Performance LS steam vent kits eliminate trapped air and steam from your engine to prevent hot spots and overheating. They offer a selection of these LS power plumbing kits, with the appropriate braided stainless steel Speed Flex hose with hose ends that make installation easier and much more attractive than OEM hard lines. Plus, they provide more flexibility when you're using aftermarket intakes and other accessories on performance vehicles. The kits are available in front and 4-corner plumbing options, with adjustable anodized aluminum steam vent adapters and/or distribution blocks. Plumb your LS for performance with Earl's steam vent kits.
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$306.95
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$357.95
Edelbrock Victor Series High Performance Street Mechanical Water Pumps
Get maximum cooling for the street or track. Edelbrock Victor Series high-volume water pumps are designed for maximum flow and equal coolant distribution in street cars, race cars, tow vehicles, and motor homes. The aluminum pumps have CNC-machined housings with special one-way internal passages that flow more coolant at higher velocities, even at low engine speeds. The CNC-machined impellers are larger than other impellers and have curved vanes that produce greater flow with less cavitation. Other features include heavy-duty roller bearing assemblies built to withstand higher torsional loads, billet steel hubs, leakproof seals, and gaskets. Most Victor Series pumps are available in your choice of satin, black, and polished finishes, or EnduraShine.
( 182 )
$494.95
Maradyne Mach Two Series Electric Fans
Maradyne Mach Two series truck electric fans feature dual 225 W high performance IP68 sealed motors attached to dual 11 in. diameter 5-blade fans to put out over 2,500 cfm of airflow. They have all glass-filled nylon construction and include dual harnesses for an easier installation. The fans are available with different mounting bracket positions, so you can match up with your radiator mounting style.
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$311.84
Nick Williams Performance Cable-Driven Throttle Bodies
Nick Williams Performance cable-driven throttle bodies are precision CNC-machined from aluminum to provide easy tuning and idle calibration. They feature a larger opening (92mm or 102mm) to provide maximum airflow and improve throttle response. The throttle bodies are designed for use on FAST or other aftermarket intakes with 92mm openings.
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$435.00
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$459.00
Nitto NT 555 RII Tires
Nitto NT 555 RII D.O.T.-compliant, competition drag radial tires are designed with additional flexibility for the weekend drag racer. Developed through a unique fusion of race circuit-style, stiff sidewall construction and the popular Nitto Drag radial tread pattern, combined with the high-traction, specially formulated, soft racing tread compound, results in a competition radial that exhibits impressive control and handling, providing maximum traction under severe racing conditions. The sidewall construction is optimized for handling extreme lateral acceleration; vehicles may experience rougher riding when used for daily driving. The Nitto NT 555 RII is designed primarily for competition and road racing. Features include: * Improved dry traction due to high block rigidity, ultra-high grip compound, and large surface area contact with the road * Unique tread provides excellent handling capabilities for daily driving * Two wide steel tread belts and two nylon tread cap plies for superior handling characteristics * Steel sidewall inserts reinforce the sidewall for extreme lateral acceleration * Jointless tread cap plies and jointless wound bead wires improve tire uniformity and provide a smooth, comfortable ride * Unidirectional tread pattern allows for high speed and excellent braking response * Unique construction and tread pattern improve rigidity, uniform contact, and wear resistance * Spiral wound, jointless bead wire construction assures strength for stable performance at high speeds * Rim guard designed to protect against wheel damage
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$283.00
ACDelco Mechanical Water Pumps
ACDelco mechanical pumps are ideal replacement components for many vehicles on the road today. They're manufactured to meet and exceed OE specifications for fit and performance. The pumps are available in many styles, materials, and other options. Order the model recommended for your application. Features and benefits include: * Available for practically all GM vehicles as well as a wide range of non-GM vehicles * Completely pressure-tested for reliable, leak-free performance * Coated seals support seal longevity and durability * Heat-treated shaft assemblies and impellers provide superior strength and durability * High-quality bearings are permanently sealed and lubricated for greater durability and long life * Uniform wall sections and smooth coolant-flow cavities for efficient operation * Cast iron, aluminum, or steel design, depending on vehicle
( 462 )
$334.99
Whiteline Strut Mount Bushing Kits
Whiteline strut mount bushing kits are the perfect enhancement solution for worn and sagging rubber strut mounts to improve precision handling and uncompromised ride quality. The bushings synthetic elastomer formulation boasts resistance to oil, grease, ozone, and weathering. Their unique design and advanced synthetic elastomer characteristics ensure superior elasticity, memory, and outright durability for all forms of driving applications to deliver improved articulation, squeak-free performance, and durability for all forms of driving. Select the bushing kit that's designed for fitment on your vehicle.
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$276.88
Summit Racing™ Protorque Starters
Summit Racing™ Protorque Starters are 100 percent new! Our lightweight Nippondenso-type starters offer a 4.0:1 gear-reduction ratio and a whopping 1.9 HP. That's 222 ft.-lbs of racecar cranking power. If that's not enough cranking power to suit you, there are even more powerful 3.1 hp monsters, which are a pound lighter! They have a 4.44:1 reduction ratio and churn out an awesome 342 ft.-lbs. of torque. Both of our Summit Racing™ powerhouses are suitable for engines up to 502 c.i.d., and compression ratios of up to 18.0:1. GM versions are adjustable for five mounting positions; Ford types, for 18. And, to prevent corrosion and electrical shorts, both starters wear a gold dichromate finish.
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$261.99
ACT Prolite Xact Flywheels
ACT Prolite Xact flywheels provide a quicker throttle response and improved acceleration. They're CAD-designed, CNC-machined, and computer-balanced for quality and precision. The manufacturing process includes chromoly forgings with induction-hardened integral ring gears for maximum life. Prolite Xact flywheels are stronger and more durable than billet steel, aluminum, or cast iron! Dozens of models are available—order the one designed for your vehicle. More product features include: * Smooth operation at all RPMs * Optimal mass distribution * Lead-in chamfers * Heat-treated and tempered
( 42 )
$463.00
ATI Super Damper Harmonic Balancer Shells
ATI Super Damper harmonic balancer shells are specifically designed for high-rpm engines. Their proven elastomer is engineered and tuned to eliminate damaging crankshaft harmonics that cause parasitic horsepower loss. These damper shells are built to all-but-eliminate worn parts and timing problems. These are the shells only and must be used with an ATI hub, which is sold separately. Order the model recommended for your vehicle application.
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$318.78
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$342.80
