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When tested against a competitor's coil, the MSD Pro Power coils produced 33 percent more current at the plug. They have an oil-filled insulated polyester case, an extra-tall high-tension spark plug tower to stop voltage leaks, and rubber shock mounts. They're designed for drag race use only, with MSD 7 and 8 Series ignitions.
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$184.95
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$206.95
$166.45
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$186.25
On Sale
XS Power AGM batteries are some of the lightest racing batteries on the market. Independent test results have proven that they outperform other battery models that outweigh these power providers by up to 20 lbs. Cutting-edge lead acid battery technology produces more energy in a smaller space because each cell is compressed before case insertion, resulting in efficient power-producing packages that are completely sealed with no need to ever add water. This design is ideal for the abuse of racing, making these the batteries of choice for demanding racers and Monster Truck drivers who need top performance and reliability. When you are pushing to power the impossible, you need the non-stop capabilities of the XS Power AGM batteries best suited for your application. Product features include: * Designed to be an inch shorter than what the competition offers for fitting in places where space is at a premium * Deep-cycling ability and ultra-low internal resistance results in high cranking amps and excellent vibration resistance * Variable position mounting (except upside-down) thanks to the no-spill design * Offered in 6 V, 12 V, 14 V, and 16 V models
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$119.99
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$279.99
$110.39
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$251.99
On Sale
Nitrous Outlet switch panels are designed to give you a clean look—and make using multiple nitrous-related options easier to manage with the use of large, easy-to-reach switches. These panels are constructed of water jet-cut aluminum and have a black anodized finish and a custom fit. They'll work with any brand of nitrous system and accessories, and with no drilling needed, will mount to your cup holder, ashtray, or console, depending on the application.
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$137.99
$117.29
On Sale
Summit Racing™ offers reproduction wiring harnesses for a wide selection of vehicles, particularly classic cars and trucks from the 1960s and '70s. These replacements and/or extensions are used to power a variety of applications—including horn, glove box, console, backup lights, engine; forward, hood, and courtesy lamps; fuel tank sender, and more. These OE style replacement harnesses are made of high-quality Automotive Grade Wire using factory style fuse blocks, plug ends, and wire colors to ensure factory type fit, performance, and durability. For repair or restoration, order the harness recommended for your specific car or truck. Note: These harnesses are factory replacements and do not include instructions or wiring diagrams refer to the factory diagrams and or service manuals for your specific vehicle.
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$201.99
$151.49
On Sale
MSD high-current solid state relay blocks take the place of four standard relays and eliminates unsightly wiring. Four independent channels can be activated using either power or ground. Each channel is capable of handling up to 35 amps of continuous current, providing up to 140 amps of power, and also has the capability of pulse width modulation. The blocks can easily be mounted using the supplied hardware and mounting tabs that can be rotated 90 degrees to accommodate various mounting locations. Clean up your wiring with MSD high-current solid state relay blocks. Features include: * Operates from 7 V to 20 V supply * Four independent channels, 35 amps each continuous or 100 amps for 8 seconds * Combined total continuous current rating of 140 amps * Channels can be run in parallel for devices requiring more than 35 amp single-channel rating * Over-temperature, short circuit, and overload protection * Diagnostic LEDs and status indicators * Multiple mounting options * Single wire activation by switching power or ground * Available in red or black * PWM signal can be used--maximum frequency of 150 Hz and a duty cycle range from 50 to 90 percent
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$217.95
$196.15
On Sale
MSD Blaster HVC ignition coils are designed for high-rpm, long-duration applications, such as road course and Circle Track racing using the MSD 6 Series ignition. These units feature a 100:1 turns ratio, as well as lower primary resistance to produce high-voltage output. Windings are encased in a durable epoxy and secured with extruded brackets. They also feature a spark plug style terminal and a threaded brass primary stud. These ignition coils are CARB EO-approved and are supplied with rubber shock mounts to help them resist coil vibration. Equip your performance vehicle with MSD Blaster HVC ignition coils and feel the power!
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$206.95
$186.25
On Sale
AEM Electronics inline wideband UEGO controllers give all the benefits of the AEM Electronics wideband Air/Fuel gauges to those who do not require or want an additional gauge in the car. Perfect for datalogging, engine management systems or racing applications where a gauge is not desired. With simple wiring and easy installation, the weatherproof controller can be mounted anywhere in or outside the vehicle. The system features a Bosch sensor with an accuracy of .1 AFR, making it among the fastest and most accurate widebands available. Other features include: * Ideal AFR monitoring tool for EFI and carburated applications, and engine dynamometers * Does not oscillate AFR reading like narrow band sensors * No laptop required for monitoring! * 0-5V analog output included for use with data loggers and virtually any engine management system * Detects AFR sensor problems and outputs error values which can be used to deactivate feedback * Reads Gasoline AFR values from 8.5 to 18:1 AFR * Reads E85 AFR from values 5.7 to 12:1 AFR * Reads Ethanol AFR values from 5.2 to 11:1 AFR * Reads Methanol AFR values from 3.7 to 7.8:1 * Reads Lambda values from 0.58 to 1.22 AFR
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$206.95
$186.25
On Sale
Designed to extend your factory coil harness so you can easily remote-mount your ignition coils, these wire assemblies by Holley provide an ideal solution for cleaning up the look of your engine bay. They provide the means for mounting your ignition coils off the valve covers with their OEM connectors that provide a secure connection between your ECU and coils. Get the customization you want with the Holley ignition coil extension harnesses designed for your application.
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$126.95
$114.25
On Sale
MSD Blaster Power Sports ignition coils deliver the most energy for easier starting, quicker throttle response, and powerful spark energy throughout the rpm band of your powerplant. Power Sports coils are direct bolt-on, plug-in replacements for factory units on many popular powersports machines. If you demand maximum performance for maximum fun, these easy, economical MSD upgrades are the perfect fit for your ATV, UTV, motorcycle, snowmobile, or jet ski. Benefits include: * Available in red and black * Optimized coil engineering * Easier starts * Smoother idle * Crisper throttle response * Improved power from idle to redline * Supplied with mounting bracket and hardware
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$155.95
$140.35
On Sale
XS Power Powersport batteries provide the perfect solution to the continuous upgrades being made to non-traditional vehicles. From side-by-side UTVs to cruising bikes and custom motorcycles, the need for a reliable power source has never been greater, making these energy providers the perfect answer. They are designed to mount in most stock locations and feature high-quality components that help increase AMP capacity and reserve times. Don't get left behind, upgrade your ride to the XS Powersport batteries best suited for your application.
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$239.19
On Sale
Mallory circuit guards combine the protection of the Mallory active power filter from power spikes and surges and other electrical "noise," with the negative spike protection offered by the Mallory power cell. They are designed to plug right in and can even be mounted directly on most distributors. These circuit guards offer great protection for all Mallory UniLite, MBI, and E-Spark modules.
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$127.95
$115.15
On Sale
These MSD alternate action switches are designed to be used as auxiliary ignition on/off buttons. They can be mounted to the steering wheel within easy reach of the driver and can be used in a Normally Open or Normally Closed position. MSD alternate action switches are assembled and constructed for harsh racing conditions.
Not Yet Reviewed
$158.95
$143.05
On Sale
MSD distributorless ignition tachometer adapters allow you to install an aftermarket tachometer on vehicles with no distributor and multiple coil packs. These compact tach drivers measure only 1.5"x 3.5"x 2" and are potted with a polyurethane compound for vibration and water protection so it can easily be mounted under the hood. It wires inline on the coils' 12 volt supply wire where it senses the current going through the wire and converts this information into a 12 volt output signal that most aftermarket tachometers use as a trigger signal. MSD distributorless ignition tachometer adapters can be used on 4, 6 or 8-cylinder engines.
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$172.95
$155.65
On Sale
MSD Street Fire coils will improve the performance of your late model GM or Ford vehicle. The E-core dual connector and TFI coils feature epoxy-filled construction and maximum output voltage. They mount directly in place of the factory coil and accept the factory connectors for an easy installation.
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On Sale
Holley EFI remote LS coil relocation brackets are available for all existing LS coil models, as well as for Holley EFI SmartCoils. These brackets are fabricated from lightweight aluminum and allows you to discreetly remote mount your LS engine coils at a location of your choice. Each Holley EFI bracket kit was custom designed, based on the specific coil model to ensure that the coils will mount as compactly as possible--size and shape between each kit will vary depending on the coil being used. Features include: * Eliminates OE coil-on-cover clutter * Designed to custom fit all LS ignition coil models * Fabricated from lightweight aluminum * Includes coil mounting hardware * Sold as a pair (coils not included) * Available in black or natural finish
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$177.95
$160.15
On Sale
Quadboss battery isolator with wiring kits help ensure the starting battery has sufficient power to start the motor and recharge the batteries. These kits come with the cables and connectors necessary for a quick and easy install. They're designed to function automatically and to connect between the batteries in dual battery systems--no ignition or alternator connection needed. They will need to be mounted away from hot areas and where the green LED light can be seen.
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$144.52
$130.07
On Sale
MSD Pro 600 CDI ignition high-output coils developed these powerful coils to provide unrivaled spark energy and dependability. The best choice to equip your Pro 600 CDI, they have the highest current and voltage available in a small compact design, creating over 200 millijoules of spark energy and leaving no horsepower untapped. Along with the unrivaled output of your Pro 600 CDI, MSD high-output coils, everything from Pro-mod's to pulling trucks can perform at a whole new level! Features and benefits: * Designed for extreme racing for the Pro 600 Capacitive Discharge Ignition * Capable of up to 50,000 V to ignite extreme cylinder pressures * Over 200 millijoules of spark energy makes them ideal for use with methanol, ethanol, and E85, as well as forced induction and power adder combinations * Supplied with hardware to mount horizontal or vertical position * Coils are designed to be mounted on Holley's LS valve covers, or OE LS passenger car coil brackets using 72mm bolt spacing * HEI-style secondary tower for secure coil wire connection
Not Yet Reviewed
$112.95
$101.65
On Sale
These Pro Mag replacement cap and rotor kits are injection-molded from Dupont Rynite material for high voltage insulation characteristics with heavy-duty construction. Inside the cap, there are thick vanes to help agitate the air to prevent the chance of crossfire. Stainless terminals are used for resistance to corrosion, caused by ozone in the cap. The rotor is also molded out of Rynite and features a brass/stainless steel rotor tip, plus a lock screw for secure mounting to the shaft.
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$145.95
$131.35
On Sale
Hypertech REACT Performance throttle enhancers put complete throttle response control at your fingertips. With throttle curves designed to provide a more exciting ride, these innovative optimizers deliver fully customizable power with a simple knob that lets you switch between multiple modes and throttle intensity on-the-fly. Installation is easy—completely plug-and-play with automatic setup sequence, and a magnetic A/C vent mount. Also, Hypertech REACT throttle enhancers will not void your factory warranty. Order the model recommended for your specific vehicle. Features of Performance throttle enhancers: * Modes: Track, Sport, Street, Economy, Stock * Pressing the knob clicks between each drive mode curve * Rotating the knob up increases throttle intensity, rotating down decreases throttle intensity * On-the-fly adjustments * LED setting indicators * Multi-level safety protection—incorporates multiple checks of the accelerator pedal signals coming and going from the microprocessor inside * Custom tuning software * Internet updateable
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$299.95
$239.96
On Sale
ACCEL Motorcycle's hybrid design electric voltage regulators are available for most Harley-Davidson® applications and do not require any rewiring or special mounting. Heavy-duty, solid-state circuitry and years of technology have produced regulators with quality that is second-to-none and reliability that you can depend on year after year. All solid-state regulators are available in a choice of great looking finishes.
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$236.65
On Sale
MSD flying magnet crank triggers use four magnets permanently embedded in an aluminum wheel. As the crank rotates, the magnets pass a non-magnetic pickup, which triggers the ignition. These MSD systems include a trigger wheel, pickup, CNC-machined aluminum mounting bracket, and hardware.
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$275.95
$151.95
On Sale
XS Power LI Series 12 V Lithium racing batteries are designed with cutting-edge lithium technology for pulse discharge loads and available in a variety of sizes, weights, and output options. Thanks to their sealed design, these power cells can be mounted in any direction, but must be secured from short circuits and movement (optional mounting kits and terminals available separately). They are an ideal upgrade for stock-style charging systems found in cars, trucks, and custom road vehicles. Power your passion with the XS Power LI Series 12 V lithium racing batteries best suited for your application. Product features and items include: * Lighter than traditional lead-acid batteries with a smaller overall size allowing non-traditional mounting options * High resistance to shocks and vibrations, plus sealed design combine for true maintenance-free operations under optimal operating conditions * Higher resting voltage for quicker starts thanks to a more consistent/hotter spark * Up to five times longer cycle life with proper installation and charging * Terminal bolts (application dependent) * Detailed instructions * Near-engine mounting is not recommended unless well-protected from radiant heat and receiving duct-fed cool air * Parallel connection is not recommended and will harm these units if done with non-lithium battery types
Not Yet Reviewed
$164.99
$148.49
On Sale
Hypertech REACT Tow throttle enhancers put complete throttle response control at your fingertips. With throttle curves designed to improve the power delivery when you're towing or hauling, these innovative optimizers deliver fully customizable power with a simple knob that allows you to switch between multiple modes and throttle intensity on-the-fly. Installation is easy—completely plug-and-play with automatic setup sequence, and a magnetic A/C vent mount. Also, Hypertech REACT throttle enhancers will not void your factory warranty. Order the model recommended for your specific vehicle. Features of Tow throttle enhancers: * Multiple Performance Modes Track, Sport, Street, Economy, Stock * On-The-Fly adjustments * LED setting indicators * On-the-fly adjustments * Multi-level safety protection—incorporates multiple checks of the accelerator pedal signals coming and going from the microprocessor inside * Custom tuning software * Internet updateable
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$299.95
$239.96
On Sale
Must-haves for off-roaders--Hypertech REACT Off-Road throttle enhancers put complete throttle response control at your fingertips. With throttle curves specifically designed to provide better power delivery in your off-road vehicle in various terrains, these innovative optimizers deliver fully customizable power with a simple knob that allows you to switch between multiple modes and throttle intensity on-the-fly. Installation is easy—completely plug-and-play with automatic setup sequence, and a magnetic A/C vent mount. Also, Hypertech REACT throttle enhancers will not void your factory warranty. Features of Off-Road throttle enhancers: * Modes: Mud/Sand, Street, Economy, Crawl, Stock * Mud/Sand curve brings the power on quickly to help clear the tires out and get you going * Crawl curve smooths the pedal response to allow even power delivery over the roughest terrain * Street and Economy curves allow you to make the best of your rig on the street too * Pressing the knob clicks between each drive mode curve * Rotating the knob up increases throttle intensity, rotating down decreases throttle intensity * On-the-fly adjustments * LED setting indicators * Multi-level safety protection--incorporates multiple checks of the accelerator pedal signals coming and going from the microprocessor inside * Custom tuning software * Internet updateable
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$299.95
$239.96
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