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2008 JEEP WRANGLER Ignitions & Electrical
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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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$799.91
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 )
$269.99
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$299.99
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.
( 419 )
$329.99
Odyssey Drycell Batteries
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.
( 231 )
$408.00
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$429.99
SCT BDX Performance Programmers
SCT BDX performance programmers include features that'll keep you in the fast lane! These computer programmers are bred to sharpen and maximize your rig's potential to tackle tough terrain, pull heavy payload, and gain the most fuel economy on the highway. SCT gas and diesel programmers are equipped with on-screen gauges, the capability of holding 10 custom tunes, and data logging/monitoring of critical engine parameters. BDX units allow you to adjust nearly two dozen functions (options vary for each vehicle). All of this is packed into compact, sleek, hand-held designs with full-color, easy-to-use LCD displays. Unleash more horsepower and torque when you need it the most—on and off-road. You'll stay ahead of the pack with SCT BDX performance programmers. Order the model recommended for your vehicle application.
( 18 )
$399.00
Bully Dog GT Platinum Tuners
Bully Dog GT Platinum tuners are four products in one: a vehicle engine tuner, monitor, gauge, and diagnostic device. They dramatically improve the utility of your vehicle by increasing horsepower, improving fuel economy, and providing a comprehensive set of monitoring features and diagnostic functions. Bully Dog GT Platinum tuners are incomparable to other tuning products because they have the largest feature set and the widest range of vehicle applications available.
( 65 )
$399.00
On Sale
Superchips Jeep Flashcal Tuners
Superchips Jeep Flashcal tuners are the best calibration tools on the market today. They take full advantage of the most popular aftermarket upgrades you crave for your late model Wrangler. Superchips did their homework and came up with a hand-held computer programmer to unlock the hidden treasures that will impress your friends. Flashcal tuner features: * Corrects speedometer for tire upgrades * Speedometer recalibration for gear/axle swaps up to 5.38 * Transfer case Hi and Lo locking options * ESP stability optimization * Engine idle adjustability for winching * Street legal TPMS adjustability (off-road options available for download) * Daytime running light options (2011-12 models only) * One-touch lane change * Radio delay options * Headlamp delay options * Horn chirp and exterior lighting flash options when locking doors with keyless entry * Reads and clears diagnostic trouble codes * Internet updatable
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$278.95
$251.05
Bully Dog GT Gas Tuners
The Bully Dog GT Gas tuner unlocks more horsepower and torque to meet the unique demands you put on your vehicle. With preloaded tuning, customizable gauges to track performance, and a wide variety of hauling and off-roading features, you'll have plenty of power to take on tough jobs or improved fuel economy for long highway hauls. Space for up to 10 custom tunes helps you adjust for the many ways you put your vehicle to the test.
( 30 )
$399.00
NGK Iridium IX Spark Plugs
NGK Iridium IX spark plugs feature an ultra-fine center electrode that's designed just thick enough to ensure the maximum durability and life of the spark plugs—and just thin enough to create an accurate and consistent spark. They represent the ultimate evolution of spark plug technology and performance. Iridium is the hardest metal used in spark plugs today—six times harder than platinum. This allowed NGK engineers to reduce the voltage requirement for a spark. Iridium IX plugs are available in more than a hundred configurations for universal and vehicle-specific applications.
( 252 )
$8.99
On Sale
DiabloSport Trinity 2 MX Performance Monitors
DiabloSport Trinity 2 MX performance monitors are one of the best upgrades you can add to your ride! These advanced digital gauge solutions feature eye-catching, 5 in. capacitive-touch screens that give you the sharpest graphic display available—so you can keep a close eye on your vehicle while improving the aesthetics of your dash. An all-new, high-speed processor provides easy swipe gestures and navigation throughout the product, resulting in a user experience that will be like nothing else in the automotive aftermarket. DiabloSport Trinity 2 MX performance monitors feature: * Full-color, high-definition 5 in. touchscreen * High-speed data logging with export capability * Customizable gauge screen "layouts" allow you to create and customize numerous layouts containing up to 5 different gauge screens per layout * One-Touch, easy menu navigation * Composite video input for backup camera * Read and clear diagnostic trouble codes * Multi-vehicle licenses available * Swipe the screen left or right to toggle between user-selected gauge screens within a layout * Custom color mixer to customize gauge arcs, backgrounds * Switch between imperial or metric units of measure * Performance tests like 1/4 mile, 0 to 60 mph
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$685.95
$616.95
SCT X3 Power Flash Programmers
These SCT X3 Power Flash programmers store up to three separate custom tunes that can increase horsepower, torque, and even fuel mileage! They feature a huge backlit LCD display for easy viewing of built-in data logging or real-time monitored vehicle data, and popular sensor data such as EGT, air/fuel ratio, and many other sources. The programmers back up your factory PCM program during installation should you ever need to return your vehicle to the stock PCM program. These SCT X3 Power Flash programmers can read and clear diagnostic trouble codes. They have dual analog inputs, user-adjustable vehicle parameters, and include a USB interface cable.
( 7 )
$379.00
Banks Power PedalMonster Throttle Response Enhancers
Banks Power PedalMonster is the first OBD-II connected throttle sensitivity controller for gas and diesel vehicles. Controlled via Banks iDash or mobile app, PedalMonster is the only module of its kind to offer safety features like ActiveSafety, Reverse Safety, and Adjustable Low-Speed Trim. Select the model that best suits your application. Product features: * City, Sport, and Track modes, each with 10 sensitivity levels * OBD-II connected * ActiveSafety failsafe circuitry with Health Monitoring * Reverse safety returns pedal to stock in reverse gear * Adjustable Low-Speed Trim controls how fast sensitivity is added at slow speeds * Powered by +12 V via OBD, not low-overhead pedal circuit * Controlled by iDash DataMonster, iDash SuperGauge and mobile app * View PedalMonster's activity in real-time via iDash and mobile app * Simple plug-and-play installation * Warranty friendly. Does not leave footprint after removal
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$317.64
On Sale
Superchips Flashpaq F5 Pro Tuners
Superchips Flashpaq F5 Pro tuners put your vehicle's tune in your hands. These handheld devices read stock vehicle files and load custom-tuned files built through HP Tuners custom tuning software (there are no pre-loaded tunes). Find your favorite HP Tuners dealer and work with them to build the perfect tune for your setup. F5 Pro devices will hold up to four custom tunes and monitor/log up to eight vehicle PIDs. No matter what aftermarket parts you've installed, you can deliver power levels designed specifically for the upgrades you have added to your ride. Superchips Flashpaq F5 Pro tuners feature high-definition color screens and were designed with simplicity and functionality in mind—making it easier than ever to select your custom power level and have instant horsepower gains and drivability improvements!
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$460.95
$413.95
Mopar Replacement Coolant Temperature Sensors
Mopar Replacement coolant temperature sensors are genuine OE replacements. That means your Chrysler, Dodge, Plymouth, Ram, or Jeep will receive the perfect part to repair and/or restore performance and safety, just as it should be. The sensors are made from high-quality materials to provide reliable, long service with the right fit, function, and value. Engine temperature is vital for optimum performance—and proper functioning Mopar coolant temperature sensors are essential to maintain efficiency. Order the model designed for your vehicle application.
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$49.99
Mopar Replacement Oxygen Sensors
Mopar Replacement oxygen sensors offer high-quality, along with an original equipment fit and function to keep your favorite Chrysler, Dodge, or Jeep rolling down any road you choose to travel. When you need to replace and you want the proper fit, correct calibration, and reliable operation choose genuine Mopar Replacement oxygen sensors. Order the model designed for your specific vehicle application.
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$89.99
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$148.99
NTK Oxygen Sensors
NTK is the world's leading supplier of OEM oxygen sensors. They're individually tested to ensure the highest level of quality and reliability—designed to continuously detect the composition of exhaust gases. As the output from the sensors changes, the ECU instructs the fuel mixing system to alter the mixture. This ensures that the air/fuel mix is always correct and promotes efficiency. A new NTK oxygen sensor can help lower emissions, improve fuel mileage and engine efficiency, and extend catalyst life. These components meet or exceed OE specs and are equipped with waterproof, factory-fitted connectors to ensure a perfect fit every time. Order the model recommended for your vehicle.
( 85 )
$35.99
Braille Battery Endurance Series Batteries
Braille Battery Endurance batteries are quality-built from recycled lead and plastic, equaling a lower cost for you and a benefit for the environment. Technically registered as a "sealed valve regulated" design, their patented AGM technology completely eliminates corrosion on terminals. They're environmentally safe and do not need filling or maintenance. These batteries are available in popular Group 34, Group 48, and Group 49 sizes. They offer direct replacement installation with exclusive performance features that benefit anyone looking to upgrade their vehicle's electrical system for better operation and safety.
Not Yet Reviewed
$370.99
Tuff Stuff Performance Tuff Mudder Wrangler JK High-Amp Alternators
Tuff Stuff Performance has specifically designed their Tuff Mudder high-amp alternators for your Wrangler JK. These high amp alternators provide up to 50 percent more amperage than the stock alternator, yet they retain the original equipment form factor. Add-on winches, high-power stereos, and auxiliary lights can overwhelm the OE alternator—but, that's not a problem with for Tuff Stuff Tuff Mudder Jeep Wrangler JK alternators—they can handle nearly any load with output up to 210 amps at idle! Features of Tuff Mudder Wrangler JK alternators include: * Available in both 175 amp and 250 amp versions * Alternators feature huge copper windings, giant diodes and premium quality ball bearings that assure maximum output and extreme dependability * Incorporated large internal cooling fan prevents overheating * Direct-fit OEM wiring * All Tuff Mudder alternators include a 6-groove pulley * Available in Army green or black wrinkle powdercoat, or chrome plated
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$329.99
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$501.99
aFe Scorcher High-Performance Ignition Coils
aFe Power offers Scorcher high performance ignition coils for a wide range of cars, trucks, and vans—including models by Chrysler, Dodge, Jeep, Ram, BMW, Cadillac, Chevrolet, GMC, Ford, Lincoln, Lexus, Scion, Toyota, Audi and Volkswagen from 2000 and up. These premium coils are a direct replacement upgrade over your stock originals. They feature a lower primary resistance than factory coils, resulting in a high energy spark that ensures complete combustion from idle to redline. Scorcher ignition coils keep pace with the demands of higher RPM ranges and at wide-open throttle, always delivering the peak performance you expect. Order the model recommended for your vehicle. Additional details: * Up to 20 percent more spark energy * Increase horsepower and torque * Improved drivability and smoother idle * Easier cold starts * Longer coil life * Available individually or in a set of 4, 6, or 8
( 4 )
$134.00
NGK Laser Platinum Spark Plugs
These double platinum NGK laser platinum spark plugs feature laser-welded technology. Lasers are used to pinpoint precision welds, reducing excess debris. The reduction of debris decreases the required voltage to bridge the spark gap. Platinum disks welded on the ground and center electrodes reduce the wear rate on both of these surfaces, ensuring great durability and long life.
( 21 )
$11.99
On Sale
Summit Racing™ Street / Strip Series 8mm 300 Ohm Ignition Wires
With Summit Racing™ branded, all-100 percent silicone 8mm constructed wire, a 300 ohm per foot wire-wound EMI suppression core, high-heat silicone boots, and stainless steel and brass terminals, you get all the high-end features a wire set can offer, without breaking the bank! - Dual silicone high tear-resistant jacketing with fiberglass matting gives you the highest heat protection and superior terminal pull-off values in the business - Our 300 ohm per foot wire-wound magnetic suppression core maximizes the voltage output of your ignition system, while maintaining high EMI resistance values * Stainless steel terminals with posi-lock hardened clips and brass terminals are used for superior connection and consistent voltage delivery - Ultra-high heat silicone spark plug boots provide superior radiant heat protection - High dielectric strength properties virtually eliminate voltage leakage and blow through Installing our Summit Racing™ high-end 8mm sets will give you the confidence, reliability, and performance you expect from Summit Racing™ products.
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$48.99
BD Diesel Throttle Sensitivity Boosters
BD Diesel throttle sensitivity boosters are designed to achieve quicker acceleration via increased throttle reactiveness. By reducing pedal lag, you force your performance curve to occur sooner and achieve quicker turbocharger spooling. BD Diesel boosters feature an easy plug-and-play installation using factory connections, and they're adjustable to boost signals by 50 or 100 percent.
( 9 )
$254.99
AMP Research PowerStep Pass-Through Harnesses
Designed for use with other PowerStep plug-and-play applications, these AMP Research pass-through harnesses will allow you to plug in your electric-powered PowerStep and still have access to your OBD-II port. Key features and benefits: * Easy plug-and-play connection—saves on installation time * Pass-through harness allows you to add a second OBD-II port beneath your steering column to run multiple accessories at once * Eliminates need to access door panels to locate and tap into factory wires * Also allows you to run diagnostics without having to unplug your PowerStep running boards
( 3 )
$119.99
Interstate Mega-Tron II Automotive Batteries
Interstate Mega-Tron II automotive batteries are designed to keep your vehicle starting, day after day. They feature removable caps to add water, extending the life of the batteries. Available in a variety of group sizes, Interstate Mega-Tron II automotive batteries are an excellent replacement for your dead battery.
( 47 )
$176.99
