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MSD 8.5mm Super Conductor spark plug wire sets feature a special helically wound core that has just 40-50 ohms of resistance per foot—but with an RFI suppression equal to a 1,500 ohm wire. In fact, each foot of finished wire includes 40 ft. of tightly wound copper for superior conductivity. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference "choke." This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. A tough, 8.5mm synthetic/silicone jacket over an extra-heavy glass braid and dielectric insulator keeps the current guided to the plugs. Underneath the high-temperature boots, dual crimp stainless steel terminals feature snap-locks to ensure a secure fit. Each set comes with clip-on cylinder markers for easy identification. MSD's 8.5mm Super Conductor wire sets are available in custom or universal-fit applications, assembled or not, with a variety of terminal and boot end options.
( 1976 )
$112.95
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$276.95
$101.65
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$247.45
On Sale
ACCEL Extreme 9000 ceramic wires are the cure for burnt spark plug boots. These wires provide excellent energy delivery while providing the highest level of RFI/EMI suppression. They're ideal for custom engines, boats, and RVs—plus great trackside accessories when you need to make up a replacement wire. ACCEL Extreme 9000 ceramic spark plug wire sets are available straight or in right-angle configurations. Order the set recommended for your vehicle and engine application. More product features include: * Finished with stainless steel spark plug terminals and ceramic spark plug boots * Each wire features ultra-high temperature double silicone wire rated at 600 degrees F * Ferro-Spiral core wire developed for performance use * Capable of withstanding up to 2,000 degrees F
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$160.95
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$263.15
$105.95
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$208.75
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
APR Ultralink tuners enable you to tune your vehicle with APR Engine Control Unit (ECU) and APR Transmission Control Unit (TCU) upgrades right from the convenience of your own home, all on your own! It connects your vehicle directly to the Ultralink Marketplace, which is APR's online store filled with tens of thousands of tunes supporting most of the vehicles in their catalogue. The Ultralink lets you download and install new engine and transmission tunes, update to new file versions, jump to a new stage, change octanes and program modes; configure adjustable features such as launch control, torque levels, speed limiters, etc.; read and clear fault codes; reset flash counters, and more! APR kept its existing software owners in mind when creating the Ultralink. There's no need to purchase a tune twice! Your vehicle is already in APR's database as an existing customer. And best of all, the Ultralink is completely unlocked. Use it to buy and install software on all your or your friends' vehicles! Additional details: * Buy and tune as many vehicles as you want with one Ultralink device * No software required; Access, buy, and install over 10,000 in-house developed tunes at ultralink.goapr.com * Multiple stage tune offers for most vehicles, including transmission calibrations * Coverage includes VW, Audi, Porsche, Seat, Skoda, Cupra, Bentley, and Lamborghini vehicles * No additional charge for updates, switching octanes, or existing customers who purchased software from an APR dealer * New ECU/TCU support added monthly (always check APR application guide) * User-adjustable features, such as speed limiters, torque output, exhaust sound, and more available on various tunes * Reset the flash counter with each APR tune or uninstall APR software and go back to stock * Reads and clears fault codes
Not Yet Reviewed
$139.95
$125.95
On Sale
ACCEL 300+ Ferro-spiral race wire sets are custom tailored for race engines and their builders. The oversize wire will stand up to extreme heat and voltage. Their outer layers also resist heat, along with chemicals and moisture, while the high-density insulation eliminates arcing. Leave the competition behind when you order the ACCEL 300+ Ferro-spiral race wire set designed for your application.
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$176.95
$115.95
On Sale
Mr. Gasket OE-style starters are built using all new components, not remanufactured, and exceed original equipment specifications for maximum performance and durability. They are hand assembled and tested, and they are ideal for HP, muscle cars, trucks, and daily drivers. Mr. Gasket OE-style starters are available in several styles and sizes for those needing extra clearance to headers and other components, and they have finishes available for a custom or stock look with black or zinc plated and natural aluminum. Choose one made for your vehicle's engine.
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$220.95
$198.85
On Sale
SCT Performance blank dropship-only computer modules are shipped to you blank, so that your custom tuning provider can install the programming you need for your engine.
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$220.00
$169.99
On Sale
You already have the wire and Holley EFI ECU connector kits have the rest of what you need to rewire your EFI installation. Fully terminate your own custom main harness with Holly EFI ECU connector kits. Features include: * Pre-terminated J1A/J1B Tyco Superseal connectors * 20 to 22 gauge pre-terminated wires * 16 to 18 gauge pre-terminated wires * Cavity plugs
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$158.95
$143.05
On Sale
MSD 8.5 mm Race Tailored Super Conductor Wire Sets are designed to specifically fit race engines equipped with headers or MSD distributors. They feature wires that are custom cut to route behind the block, under the headers, and to the spark plugs. This routing gives the engine an extra clean appearance as well as protecting the wires from making contact with the engine. The wires have a special helically-wound core that has just 40-50 ohms of resistance per foot--but with the RFI suppression equal to a 1,500 ohm wire. In fact, each foot of finished wire features 40 feet of tightly wound copper for superior conductivity. A tough 8.5 mm synthetic/silicone jacket over an extra heavy glass braid and dielectric insulator keeps the current guided to the plugs. Underneath the high-temperature boots, stainless steel terminals feature snap locks to assure a secure fit.
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$210.95
$116.95
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
Enjoy better reliability and performance with FiTech Go-Spark ceramic spark plug wire sets. Each spark plug is preassembled from ceramic and carefully crafted with the proper end angles in mind, sparing you the hassle of custom trimming. Select the spark plug wire set designed for your application needs.
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$102.00
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$114.75
On Sale
Collect the data you need with these Edge universal sensor input harnesses. These harnesses are designed to read any 0-5 V signal and convert it into useful data that can be displayed on your Edge CS or CTS. Using one of these Edge universal sensor input harnesses will allow you display a variety of custom gauges and values on your CS or CTS programmer, making it an even more versatile tool for your vehicle.
Not Yet Reviewed
$240.95
$216.85
On Sale
Edge EAS power switch kits are a tremendous new feature for truck owners. Customers can now hook up accessories like aftermarket lights, air compressors, etc., and engage them from their CTS/CTS2 device. Install the new switch and either use the Edge MyStyle software to name your accessory—or with the CTS2 to rename those accessories right from your device. The CTS2 comes with an all-new screen layout that can monitor up to six gauges and four rocker switches for the ultimate control. Take advantage of Edge's clean EAS daisy chain link system to turn your truck's tools on/off.
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$159.95
$143.95
On Sale
Dinan offers throttle boosters for a wide range of vehicles, including many BMW, Toyota, and Mini Cooper models from 2001 and up. Throttle response/sensitivity preferences vary wildly from one person to another. While others may think the throttle curves integrated into their software offerings are perfect, you may not feel the same. Don't settle—take matters into your own hands and design your own custom throttle curve catered to your personal needs. These boosters are equipped with five preset throttle curves for easy adjustment from the wireless control switch (or app), so you can quickly select a throttle mapping option that works for you. If those aren't ideal though, you also have thousands of potential curves you can build yourself in the associated iOS/Android app. Save up to three of those customizable curves directly onto the device—and throttle options for numerous and varied situations are at your fingertips instantly. Best of all, the Dinan throttle booster installs in minutes and is fully reversible. A richer, more enjoyable driving experience has never been easier to attain! Product details: * Wireless control switch with associated mobile apps for Android/iOS * Fully user-customizable throttle curves * Increases accelerator pedal response over stock * Reduces dead pedal feeling (acceleration lag) * Works with stock or modified vehicles * 5 preset throttle curves and 3 customizable throttle map curves * Connects to the throttle harness, leaving your OBDII port free * Quick and easy installation
Not Yet Reviewed
$269.95
$242.95
On Sale
Injen X-Pedal Pro Black Edition throttle controllers are the next step in customizable throttle response controllers. Quickly and easily tune out the delayed throttle response from the factory for a completely new driving experience. You'll be amazed how different your vehicle feels after this quick and simple install. Modern vehicles are infamous for a sluggish and delayed throttle response feel directly from the factory. You'll recognize this built-in delay when trying to accelerate to pass another vehicle or merging into traffic. Injen X-Pedal Pro Black Edition throttle controllers let you adjust the pedal feel and ultimately the throttle response of your vehicle directly on-the-fly. The controllers require less than five minutes to install and deliver immediate, customized performance for your vehicle. Order the kit recommended for your vehicle. Features and benefits include: * Works with performance upgrades * Mode memory * No wires to cut or holes to drill; it's literally a plug-and-play unit * Lock the throttle * Built-in high-speed processor greatly improves throttle signal * Sport Mode: 9 levels, suitable for mountain roads and racing * ECO Mode: 7 levels, suitable for driving in city areas which can improve fuel economy * Anti-skid function allows your vehicle to launch on lower friction surfaces with ease * Launch Control/Drag Race Mode: Lets you reach max acceleration faster * DAC (Digital to Analog Convert
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$243.75
$195.00
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
( 2 )
$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
( 1 )
$299.95
$239.96
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
( 1 )
$299.95
$239.96
On Sale
AEM Electronics shunt current sensors are versatile and reliable current sensors ideal for automotive EV (Electric Vehicle) applications. They offer high accuracy, digital output, and rugged construction, making them excellent choices for demanding environments where precision and reliability are essential. The Isabellenhutte shunt-based current sensors are capable of accurately measuring DC current, and are available with a measuring range of 1,000 or 2,500 amps. Both have a compact, lightweight design, making them easy to install in tight spaces. They are also highly configurable, with a range of options available for calibration, output scaling, and more, allowing for precise customization to meet the needs of your specific application. One of the key features of AEM Electronics shunt current sensors is their CAN bus 2.0a interface, which allows for easy integration with existing control systems. The interface provides digital output of the measured current, making it easy to incorporate into a variety of control and monitoring applications. Additional features: * Monitor batter stack voltage, intermediate circuit voltage, and relay functions * Temperature compensation and calibration * Galvanic isolation of 1000 V DC * Internally verified current measurement * Can be used on the high or low side of the battery
Not Yet Reviewed
$349.95
$192.95
On Sale
Edge EAS Shift-On-The-Fly (SOTF) kits permit you to change power levels with the touch of a button utilizing your existing Insight CS2 or CTS2. Other tuning companies utilize a voltage signal to prompt a custom tune level change, the Edge EAS SOTF accessory kits allow your Insight monitor to produce voltage signals between 1 to 5 V, just like a regular switch does, allowing for tune changes—but without the need for a separate switch! Here's how the EAS SOTF kits work: * The EAS shift-on-the-fly accessory, when connected to your insight CTS2, will control your tune levels for vehicles requiring a switch to control the power levels * Switching occurs by changing the voltages between 1 V, 2 V, 3 V, 4 V, 5 V (most custom-tuned vehicles run within these parameters) * Wire or plug the switch in, just as you would your normal Shift-On-The-Fly or Driver Selectable Tuning (DST) switch, then flash the tune into your vehicle that enables the SOTF/DST functions * Enjoy changing your power levels right through Insight CS2 or CTS2 screen (CS2 and CTS2 monitors sold separately)
Not Yet Reviewed
$274.95
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$299.95
$199.95
On Sale
ACCEL 8.8mm spiral wire sets are custom-tailored for true street/strip performance use. They feature oversize 8.8mm ultra performance wires and spark plug boots, double silicone construction with a fiberglass braid, and a spiral-wound steel core conductor. The sets are available with distributor terminal ends and spark plug boot end options for fitment on a variety of specific applications. If you're looking for excellent ignition performance for your street/strip ride, order the ACCEL 8.8mm spiral wire set designed for your vehicle.
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$166.95
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$172.95
$108.95
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$155.65
On Sale
ACCEL Truck Super tune-up kits have it all! Everything that you need to super-tune your pickup, van, or SUV is in there, including a custom-fit wire set, a distributor cap and rotor, and C-Cut performance spark plugs. Most kits include the 8mm Extreme 9000 wire sets, which feature a low-resistance Ferro-Spiral core and heat-reflective coated spark plug boots rated to 1,200 degrees F. Some inline 6-cylinder applications use the 5000 Series wire sets where extreme heat is not a problem. The distributor cap and rotor are precision-molded from impact-resistant, high-dielectric strength compounds and have brass or copper inserts (depending upon your application) and stainless steel contact springs. In addition, the race-proven C-Cut performance spark plugs deliver maximum burn efficiency for improved performance and reduced emissions.
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$106.15
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$224.95
On Sale
ACCEL Performance replacement distributors are perfect for your daily driver or street machine. They're built with all-new components and high performance ACCEL electronics. Each model's design features the materials and accessories that make for an easy installation while providing the fit, form, and function you need. Order the ACCEL Performance replacement distributor designed for your engine when you need a quality substitute or want better performance.
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$125.95
$113.35
On Sale
MSD's high-grade steel distributor gears are burnished for a smooth, scuff-free finish, and are machined for precise gear mesh. Excessive clearance causes timing fluctuation throughout the rpm range, resulting in lost horsepower, so MSD also designed these gears for tighter mesh between the camshaft and distributor drive gears.
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$128.65
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$140.35
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