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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.
( 369 )
$271.99
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$306.99
All cylinders, all the time! Get the most out of every mile with a Range Technology AFM/DFM Disabler Device. These modules allow your V6 or V8 GM vehicle to run in full cylinder mode at all times. This patented technology is the only product that will disable AFM or DFM without reprogramming the factory ECU. You get full power delivery all the time without factory warranty concerns. Additional features: * No more shuddering or dropping cylinders * Fast and easy setup; simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM or DFM system * No tools needed; simply remove to uninstall * All-terrain power and control in any situation—bad weather, off-road, and carrying heavy loads * Safe and reversible: leaves no trace; unplug it to return to factory settings * Fits all V6 and V8 General Motors AFM/DFM vehicles, including cars, trucks, and SUVs * Device is available in multiple color options
( 212 )
$259.95
Edge Insight CTS3 monitors are the most comprehensive, state-of-the-art, multi-gauge touch screen display on the market. This third generation design is faster and more capable than ever. A simple installation that just plugs into an OBDII port and works on most domestic gas and diesel vehicles. They are the perfect tool for those who want to monitor their vehicle's performance and prefer not to program their vehicle--or for those who already have significant performance upgrades and want to safely monitor their vehicle's performance. Edge Insight CTS3 features include: * 5 in. full color, 720P high-resolution, swipe screen * 1 GB of on-board Ram * High-speed data logging export * Test and track performance runs such as 0 to 60 mph and 1/4 mile * Log, graph, and export parameters to track for improved performance * Set audible and visual alert notifications when certain parameters or temperatures are met * Multiple shift-on-the-fly performance tuning settings with EAS * Custom color mixer for gauge arcs, needles, and backgrounds * Multiple gauge screen layouts * Fully customizable backgrounds * One-touch easy menu navigation * Notification center * Switch between US or metric units of measure * Displays dozens of parameters * Light sensitivity meter to dim screen as ambient light decreases * Wi-Fi update-able * Backup camera adaptable
( 20 )
$499.95
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.
( 640 )
$499.95
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$513.95
Odyssey sealed rechargeable drycell batteries provide high engine-cranking pulses and are capable of 400 deep cycles. They can be installed on their sides or at any angle and have a 2-year storage life at 25 degrees C.
( 223 )
$429.99
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.
( 147 )
$464.95
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.
( 1513 )
$299.99
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
( 97 )
$449.95
JET Powr-Flo mass airflow sensors are designed to deliver improved horsepower, torque, and mileage from your car, truck, or SUV by simply replacing the restrictive stock mass air sensor. The factory sensor not only is a major restrictive point in stock intake systems, but it also limits the full potential of aftermarket cold air intake systems. The flow bench tested design of the JET mass air sensors provide airflow increases of up to 45 percent and installs in 10 minutes or less. They are compatible with other aftermarket upgrades including but not limited to: Performance tuning (chips, modules, etc.), exhaust modifications (cat-back, headers, etc.), cold air intakes, and ignition systems. Order the model designed to fit your needs.
( 239 )
$322.46
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
( 28 )
$464.95
Whether it is for their great looks or their reliable high-amperage output, Top Street Performance alternators are great additions to your engine. TSP's alternators produce amperage outputs significantly above stock and are perfect for vehicles with a lot of accessories and equipment. These internally regulated units are available in serpentine or V-belt pulley styles with black or chrome finishes to complement your engine compartment.
( 23 )
$260.64
Designed for the performance enthusiast who wants total control of their vehicle's programming, JET Dynamic Spectrum Tuners are powerful tuning packages. Their DST software provides you with the tools needed for precise ECU performance tuning, using your laptop or PC. Use of this software will give you the ability to modify virtually every aspect of the vehicle's programming. The stock programming from the vehicle is initially downloaded and saved to your PC with the supplied JET interface cable that connects to the vehicle's diagnostic port. The stock programming can be reloaded to the computer at any time, to return the vehicle's ECU to its original state. The comprehensive, easy-to-use software allows extensive modification of the vehicle's software. This allows control of fuel and spark tables, speed and rev limiters, transmission functions, torque management tables, and many other functions. Modifications are made using detailed table and graph views for easy and accurate parameter editing. Your modifications are saved as a new file, and downloaded to the vehicle's computer.
( 22 )
$399.99
Powermaster XS Volt alternators feature a powerful internal regulating system for all performance-based applications. They're great for drag, Circle Track, and stereo competitions. The alternators work well for voltage sensitive ignition systems and lithium battery applications. Dozens of models and options are available. Select the alternator recommended for your vehicle. Features include: * Digital control--response time in milliseconds, compared to seconds for analog regulators * Adjustable voltage--adjustable between 13.5 and 18.5 volts; great for 12 V or 16 V systems * Powerful, reliable internals--short circuit protection and loss of ground protection in a sealed, vibration-resistant housing * One-wire operation--easy to connect, turns on and off with the engine
( 44 )
$308.99
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$452.99
Granatelli Motor Sports Street Fighter coil packs offer true high performance featuring advanced bobbin technology, a specialized magnetic steel core, and optimum windings. These features result in higher energy and voltage outputs, plus arc duration. Installation is easy, too--they're direct bolt/plug-in units.
( 25 )
$377.06
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.
( 599 )
$261.99
MechMan Elite Series alternators offer the highest possible amperage and durability available in a reasonably sized alternator. Each one features MechMan's 6-phase technology combined with massive twin rectifier plates and 12 press-fit diodes for excellent durability. The 6-phase hairpin stators make the alternators fundamentally more efficient, equating to incredible output at extremely low engine rpm, less energy wasted in the form of heat, and more horsepower to the wheels. Choose the Elite alternator designed for your vehicle.
( 21 )
$429.00
On Sale
SCT X4 Power Flash programmers arrive to you pre-loaded with dyno-proven tune files for select vehicles, to unlock your vehicle's hidden potential! Programming your vehicle with one of SCT's pre-loaded tune files is as easy as 1-2-3. Simply plug the OBD-II connector into vehicle's OBD-II port, select the pre-loaded tune files using the simple to navigate menu and in minutes the X4 programs your vehicle for your particular driving style. Additional features and facts about SCT X4 Power Flash programmers include: * Stores up to 10 custom tune files * Full color LCD display * High-speed data logging/monitoring * Reads/clears DTC trouble codes * Dual analog inputs * Most popular vehicles supported * Installs quickly and easily * Easy restoration back to stock * User adjustable vehicle parameters * USB Interface cable included
( 97 )
$399.00
$314.99
On Sale
ACCEL Super Coils are engineered for a faster rise time and a longer spark duration. They produce higher spark energy for increased performance. These coils are available for a wide variety of specific engine applications. Order the set designed for your make and model.
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$699.95
$399.95
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$565.95
Lingenfelter LNC-003 2-step adjustable launch controllers allow you to direct primary and secondary rpm limit settings. These dual spark-based rpm limiters will help provide consistent launch rpm, as well as the ability to load the engine to help build additional boost off the line. They can also be used as adjustable individual cylinder rpm limiters—especially useful with auxiliary fuel control systems where it's nearly impossible to make sure both the factory and auxiliary systems turn off fuel at the exact same time. Make your LSX-based engine and ignition system really perform at the drag strip with Lingenfelter LNC-003 2-step adjustable launch controllers.
( 6 )
$303.99
MechMan offers high-output alternators in a variety of styles, including 240 amp, 320 amp, and 370 amp versions. They can provide a 50 percent increase in amperage output vs. the stock originals. These robust alternators feature pure copper oversize diode rectifiers for outstanding durability. Higher output alternators provide more electrical support for aftermarket accessories such as light bars, winches, fridges, air compressors, inverters, large stereos, and more! Models are available for replacement or upgrade on many car, truck, van, and Jeep applications.
( 7 )
$349.00
When you turn the key and your vehicle is slow to turn over—or worse, there's no ignition at all—one of the prime suspects is a faulty starter. Getting the engine up and running for each drive begins with this unit, so it's wise to trust your replacement parts to ACDelco. The aftermarket parts giant manufactures starters to precise OE specifications for perfect fit and performance on virtually any vehicle on the road today. Don't wait until a weak, aging starter fails completely; install an ACDelco product …and turn the key with confidence!
( 198 )
$279.99
Powermaster's highly efficient XS Torque starters feature extra-powerful motors that churn out up to 200 lbs.-ft. of torque. Coupled with their 4.4:1 gear-reduction ratio, that equals reliable cranking power for engines, up to a whopping 18.0:1 compression ratio. These starters come with a billet adapter/mounting block for durability. They'll also clear your oil pan if the OE starter did. Some models are available in a chrome plated finish. Starter dyno test results are included. Order the replacement designed for your vehicle application.
( 895 )
$308.99
Superchips GM Flashcal tuners are easy to use and light on your wallet. These handheld automotive devices recalibrate your truck's speedometer for aftermarket wheels, tires, and gears. Just plug them into your truck's OBD-II port, select your new tire size or gear ratio, and voila--your truck is calibrated! They're so easy to use that anyone can install them. Superchips GM Flashcal tuners deliver performance that's simple and affordable. Flashcal features (options may vary based on year, make, and model): * Corrects speedometer for tire upgrades between 26 in. to 38 in. * Speedometer recalibration for gear/axle swaps * Speed/rev limiter options * TPMS options * Reads and clears diagnostic trouble codes * Digital battery voltage display * Real-time data logging * Real-time data monitoring * Upgradeable to Flashpaq with performance tuning
( 16 )
$278.95
NGK ignition coils are designed to precisely control the spark intensity, delivering optimum power and the quality you expect from NGK. These replacement coils are designed to exceed OEM specifications for accurate, maintenance-free operation. They're easily installed and provide longevity and durability of your spark energy. NGK offers ignition coils as individual replacements or in a Multi-Pak for convenience and to maintain a proper service procedure.
( 57 )
$309.99
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$485.99
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