Automotive Ignition & Electrical Supplies at Summit Racing

Sierra Marine Tune-Up Kits

Sierra Marine tune-up kits keep your water vessel in top running shape and will help to avoid costly repairs in the future. Sierra Marine gives you everything needed for your engine all in one package, so there is no guesswork when it comes to finding the right parts. Don't wait any longer—get a tune-up kit today!

4.89 out of 5 stars ( 9 )

$43.99

On Sale

Summit Racing™ Ignition Tune-Up Kit Pro Packs

Summit Racing™ offers ignition tune-up kit Pro Packs for countless vehicles from the 1950s and up. Depending on your application, the kits may include a distributor, ignition coil, spark plugs and wires, ignition box and module, rotor, and many other options. Get the most from your ignition and engine; choose the ignition tune-up kit Pro Pack recommended for your car or truck.

4.65 out of 5 stars ( 54 )

$478.87

$169.89

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$1,082.80

Summit Racing™ GM HEI Ignition Tune-Up Kits

These Summit Racing™ GM HEI ignition tune-up kits offer an affordable way to bring your stock GM HEI distributor back to life. They include the following components: * High-power 50,000 V HEI coil * Distributor cap and rotor * Coil dust cover * Low-saturation ignition control module * Adjustable vacuum advance unit * HEI bushing (between the coil and cap) * Wiring harness and capacitor * High performance advance spring and weight set * Mounting hardware

4.55 out of 5 stars ( 181 )

$81.99

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$84.99

Quicksilver Marine Tune-Up Kits

Quicksilver marine tune-up kits provide an easy, reliable way to restore peak ignition performance and help keep your boat running at its best. Designed as genuine OEM maintenance solutions for a wide range of Mercury, MerCruiser, and marine engine applications, these kits include components selected for specific engine applications to help simplify routine service. Built to meet Mercury Marine specifications, these tune-up kits help promote faster starts, smoother idling, improved throttle response, and dependable power on the water while offering the durability and corrosion resistance required for demanding marine environments. Select the Quicksilver marine tune-up kit that's designed for your specific marine engine requirements.

5.0 out of 5 stars ( 1 )

$19.50

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$118.99

COBB Tuning Ford Accessport V3 Programmers

COBB Tuning Ford Accessport V3 programmers have large, full-color, high-resolution screens that allow you to monitor up to six parameters in real time. They are fully customizable from the look (multiple bezel colors), layout (race, street, or dyno gauge clusters), and mounting options. The Accessport is the world's best-selling, most flexible, and easiest-to-use Ford ECU upgrade solution. Unlock power hidden within by replacing conservative factory settings with more aggressive calibrations. Follow COBB's staged upgrade path with pre-loaded off-the-shelf (OTS) maps or use custom-mapping for any modification level. COBB Tuning Ford Accessport V3 programmers feature: * In-vehicle mount, with on/off switch * Interchangeable faceplates * Simple installation: Everything is included; intuitive on-screen instructions identify your exact vehicle and available maps * Simple uninstall: Return your ECU to exactly as it was before with the easy-to-use Uninstall option from the main menu * Troubleshooting: Read codes, clear codes, identify vehicle, I/M readiness, keep alive memory, memory snapshot, reset ECU * Change maps: Store up to 100 maps from COBB's OTS map database or from your favorite COBB tuner; quickly switch between them for any need * Gauges: Use the Accessport as gauges to monitor boost or any other live information, directly from the ECU * Data logging: Record multiple data channels simultaneously for in-depth evaluation of engine performance; stores up to 10 hours * Performance measuring: Measure 0-60 time, 60-foot and 1/4 mile ETs, and trap speed * Shift light: Set custom RPM warning lights for perfect shifts * AP Manager: Download free; use a PC or Mac to manage maps, download data logs, or quickly update your Accessport Ford specific features: * Adjustable Traction Control: Adjust target slip on the fly and maximize grip to suit track conditions; enabled in ECU calibration * Flat Foot Shift: Improve shift times and maintain boost during shifts; hold engine RPM at a set level * Launch Control: Adjust on the fly with six pre-configured RPM slots based on track conditions and vehicle configuration * Change Map Slot: Allows instant changes to several calibration tables without re-flashing the ECU; each map slot is in a folder in the Map Switching Features group

4.38 out of 5 stars ( 8 )

$585.00

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$1,195.00

COBB Tuning Subaru Accessport V3 Programmers

COBB Tuning Subaru Accessport V3 programmers have large, full-color, high-resolution screens that allow you to monitor up to six parameters in real time. They are fully customizable from the look (multiple bezel colors), layout (race, street, or dyno gauge clusters), and mounting options. The Accessport is the world's best-selling, most flexible, and easiest-to-use Subaru ECU upgrade solution. Unlock power hidden within by replacing conservative factory settings with more aggressive calibrations. Follow COBB's staged upgrade path with pre-loaded off-the-shelf (OTS) maps or use custom-mapping for any modification level. COBB Tuning Subaru Accessport V3 programmers feature: * In-vehicle mount, with on/off switch * Interchangeable faceplates * Simple installation: Everything is included; intuitive on-screen instructions identify your exact vehicle and available maps * Simple uninstall: Return your ECU to exactly as it was before with the easy-to-use Uninstall option from the main menu * Troubleshooting: Read codes, clear codes, identify vehicle, I/M readiness, keep alive memory, memory snapshot, reset ECU * Change maps: Store up to 100 maps from COBB's OTS map database or from your favorite COBB tuner; quickly switch between them for any need * Gauges: Use the Accessport as gauges to monitor boost or any other live information, directly from the ECU * Data logging: Record multiple data channels simultaneously for in-depth evaluation of engine performance; stores up to 10 hours * Performance measuring: Measure 0-60 time, 60-foot and 1/4 mile ETs, and trap speed * Shift light: Set custom RPM warning lights for perfect shifts * AP Manager: Download free; use a PC or Mac to manage maps, download data logs, or quickly update your Accessport * Accesstuner: Create custom calibrations using Accesstuner software; for modifications beyond COBB Stage Power Packages, custom tuning may be required. Subaru specific features (availability varies by model): * Realtime Tuning: Make changes to the map in real time, while the engine is running; speeds up the tuning process and allows quick changes to features like launch control and map switching * Launch Control: Set RPM threshold for performance launches; builds boost and generates instant horsepower off the line * Flat Foot Shifting: Keep the throttle on the floor and maintain boost between gears with this customizable RPM setting *Adjust Idle: Adjust idle on the fly to compensate for aftermarket parts; separate menus allow adjustment for A/C on and off * Adjust Timing (select STIs only): Globally reduce timing on the fly to compensate for poor-quality pump fuel * Launch Mode (some Forester XTs and WRX CVTs only): Allows manipulation of OE torque limiters to build boost and generate horsepower when launching; driver-controlled

4.5 out of 5 stars ( 4 )

$735.00

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$770.00

ACCEL Points Ignition Tune-Up Kits

ACCEL points ignition tune-up kits offer point sets equipped with extra-thick contact arms to prevent flexing at high rpm. They also feature high-strength phenolic rubbing blocks for superior durability when used with heavier spring tensions. Performance condensers contain special mylar/foil windings to protect your points from pitting. Whether you're looking for the standard or heavy-duty version, ACCEL points ignition tune-up kits are sure to offer long life and great reliability for your classic ride!

4.52 out of 5 stars ( 25 )

$77.25

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$92.75

COBB Tuning Accessport V3 Mounts

COBB Tuning Accessport V3 mounts provide options. Whether A-pillar mounting or center console mounting, COBB mounts provide the perfect platform for your V3. Most are made from high-quality ABS plastic with swivels so you can set the optimum viewing angle. Secure your Accessport V3 in one of these sturdy COBB mounts.

Not Yet Reviewed

$60.00

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$69.98

COBB Tuning Accessport V3 Cases

COBB Tuning Accessport V3 cases protect your flexible, easy-to-use ECU upgrade solution. Each Accessport V3 case features a custom foam interior with an internal mesh pocket to conveniently store your OBD II cable. The outside is EVA-molded, creating a durable, semi-rigid exterior. Each case is equipped with zippered closures and embossed with the COBB logo.

Not Yet Reviewed

$10.00

COBB Tuning Volkswagen Accessport V3 Programmers

COBB Tuning Volkswagen Accessport V3 programmers have large, full-color, high-resolution screens that allow you to monitor up to six parameters in real time. They are fully customizable from the look (multiple bezel colors), layout (race, street, or dyno gauge clusters), and mounting options. The Accessport is the world's best-selling, most flexible, and easiest-to-use Volkswagen ECU upgrade solution. Unlock power hidden within by replacing conservative factory settings with more aggressive calibrations. Follow COBB's staged upgrade path with pre-loaded off-the-shelf (OTS) maps or use custom-mapping for any modification level. COBB Tuning Volkswagen Accessport V3 programmers feature: * In-vehicle mount, with on/off switch * Interchangeable faceplates * Simple installation: Everything is included; intuitive on-screen instructions identify your exact vehicle and available maps * Simple uninstall: Return your ECU to exactly as it was before with the easy-to-use Uninstall option from the main menu * Troubleshooting: Read codes, clear codes, identify vehicle, I/M readiness, keep alive memory, memory snapshot, reset ECU * Change maps: Store up to 100 maps from COBB's OTS map database or from your favorite COBB tuner; quickly switch between them for any need * Gauges: Use the Accessport as gauges to monitor boost or any other live information, directly from the ECU * Data logging: Record multiple data channels simultaneously for in-depth evaluation of engine performance; stores up to 10 hours * Performance measuring: Measure 0-60 time, 60-foot and 1/4 mile ETs, and trap speed * Shift light: Set custom RPM warning lights for perfect shifts * AP Manager: Download free; use a PC or Mac to manage maps, download data logs, or quickly update your Accessport * Accesstuner: Create custom calibrations using Accesstuner software; for modifications beyond COBB Stage Power Packages, custom tuning may be required. Volkswagen specific features (availability varies by model): * Adjustable Traction Control: Adjust target slip on the fly and maximize tire grip to suit track conditions; enabled in ECU calibration * Flat Foot Shift: Improve shift times and maintain boost during shifts; hold engine RPM at a set level between 3000 and 8000 RPM; enabled in COBB OTS maps * Launch Control: Adjust on the fly with six pre-configured RPM slots to dial-in based on track conditions and vehicle configuration; enabled in OTS Maps and configurable within Accesstuner Pro

5.0 out of 5 stars ( 1 )

$735.00

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$1,195.00

COBB Tuning Accessport V3 Sticky Mounts

There is nothing we like more to see than an Accessport (AP) peeking over the dash. With this universal mount, there is no reason not to run your AP in-vehicle. COBB Tuning Accessport V3 Sticky Mounts are their universal sticky mounts that are included with Accessport V3 programmers. These mount pedestals are compatible with Dual T-style mounts and have 3M adhesive backing. For the best results, we recommend installing the mount vertically, and preparing the mounting surface with the included alcohol wipe. Additional features of COBB Tuning Accessport V3 Sticky Mounts: * Adjustable swivel and mount * Provides the perfect mounting platform for your AP V3 * Quick and simple installation * Universal Dual T-style mounts * Compatible with AP3 Holster NOTE: Not all surfaces provide a strong adhesive bond.

5.0 out of 5 stars ( 1 )

$10.00

COBB Tuning Mazda Accessport V3 Programmers

COBB Tuning Mazda Accessport V3 programmers have large, full-color, high-resolution screens that allow you to monitor up to six parameters in real time. They are fully customizable from the look (multiple bezel colors), layout (race, street, or dyno gauge clusters), and mounting options. The Accessport is the world's best-selling, most flexible, and easiest-to-use Mazda ECU upgrade solution. Unlock power hidden within by replacing conservative factory settings with more aggressive calibrations. Follow COBB's staged upgrade path with pre-loaded off-the-shelf (OTS) maps or use custom-mapping for any modification level. COBB Tuning Mazda Accessport V3 programmers feature: * In-vehicle mount, with on/off switch * Interchangeable faceplates * Simple installation: Everything is included; intuitive on-screen instructions identify your exact vehicle and available maps * Simple uninstall: Return your ECU to exactly as it was before with the easy-to-use Uninstall option from the main menu * Troubleshooting: Read codes, clear codes, identify vehicle, I/M readiness, keep alive memory, memory snapshot, reset ECU * Change maps: Store up to 100 maps from COBB's OTS map database or from your favorite COBB tuner; quickly switch between them for any need * Gauges: Use the Accessport as gauges to monitor boost or any other live information, directly from the ECU * Data logging: Record multiple data channels simultaneously for in-depth evaluation of engine performance; stores up to 10 hours * Performance measuring: Measure 0-60 time, 60-foot and 1/4 mile ETs, and trap speed * Shift light: Set custom RPM warning lights for perfect shifts * AP Manager: Download free; use a PC or Mac to manage maps, download data logs, or quickly update your Accessport Mazda specific features: * Advanced Tuning Settings: Dial-in performance features on the Accessport; simply enable "Advanced Tuning Settings" * Launch Control: Builds boost and generates instant horsepower off the line; can be adjusted before each flash * Flat Foot Shift: Keep the throttle on the floor and maintain boost between gears; can be dialed-in before each flash * Wastegate Duty Cycle: Adjust during flashes (-50 to +10 percent) to correct under boost, over boost, and boost cut conditions (requires COBB OTS maps)

Not Yet Reviewed

$715.00

COBB Tuning Accessport V3 Holsters

COBB Tuning Accessport V3 holsters allow your AP to peek over the dash—and with them, there's no reason not to run your AP in-vehicle. These are the same holsters as included with the Accessport V3, and can be used with COBB sticky mount or other universal "dual T" style mounting devices. They have a strong magnetic backing to keep your Accessport V3 in place or for quick and easy removal. Keep your Accessport V3 within easy reach of the driver's seat with a holster from COBB.

5.0 out of 5 stars ( 1 )

$15.00

ICT Billet ECM Bench Reader Diagnostic Tuning Tool Harnesses

ICT Billet ECM bench reader diagnostic tuning tool harnesses provide quality connections to ensure proper engine operation and easier diagnoses. Cheaper wire connectors may offer poor quality and conductivity issues, making your job harder. Don't chance it; choose ICT ECM bench reader harnesses. Features and benefits include: * Assembled with OEM-grade TXL wire * Plug-and-play for GM (Gen 3) LS series engine computers * Allows engine computer to be flashed and tuned off the vehicle * Assembled with OEM tooling, OEM Delphi connector, lock, seals, and terminals using OEM harness wire colors * Requires 12 V power source, using power and ground wire, and tuning cable/software for OBDII port

Not Yet Reviewed

$198.00

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RaceChip GTS 5 Chip Tuning Modules

RaceChip GTS 5 tuning module is the premium chip offering phenomenal performance and quality. State-of-the-art industry-grade hardware, engine-specific mappings, plus a comprehensive service package come together to bring you a driving experience you will love with up to 30 percent more power and torque, and the ability to increase your car's mpg by up to 20 percent. RaceChip's mappings allow you to fine tune the GTS 5 modules to match your engine's performance and characteristics perfectly. Features: * Seven fine tuning mappings (selectable by Digital User Interface) * Motor-specific software * Engine Protect System+ * 5-year product warranty * One time re-programming included if you change your car (certain conditions apply) Hardware: * ARM Cortex-M3 processor * Up to seven analog and digital channels * Chip electronics with Nano-Protect * Pro-grade connector (FCI) * Ultra-resistant composite housing * Pro fixing system In the box: * RaceChip GTS 5 chip tuning module * Wiring kit * 4 fixing clips * 4 cable ties * User's manual

3.0 out of 5 stars ( 2 )

$558.00

$389.50

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$419.50

COBB Tuning Subaru Initialization Plugs

COBB Tuning Subaru initialization plugs get your car into test mode. Using your Accessport to flash a map on the ECU will require the use of these connectors. They will be used during install, uninstall, and any full re-flash of the ECU.

Not Yet Reviewed

$7.00

COBB Tuning Scosche MagicMount Pro Accessport V3 Dash Mounts

COBB Tuning Scosche MagicMount Pro Accessport V3 dash mounts are magnetic V3 mounts with interchangeable trim. MagicMount Pro systems can secure your V3 unit to the top of your dash, steering column, or any other convenient location. The cradle-free design uses high-powered magnets to secure your device where you use them most, and their adjustable angle with enhanced soft touch rubber locknut provides secure positioning and optimal viewing. Just hover your Accessport near the magnetic surface of Scosche MagicMount Pro and it instantly locks in place.

Not Yet Reviewed

$30.00

Dorman Diesel PMD Tuning Resistors

Dorman Diesel PMD tuning resistors fine-tune your fuel delivery. Maybe you're looking for increased performance, or you accidentally lost or discarded the resistor when replacing your fuel pump mounted driver module. Dorman PMD tuning resistors are a good choice, no matter the reason. You'll receive two resistors--a #5 stock and a #9 for enhanced responsiveness. Calibrate your injection fuel pump for average to high fuel delivery with Dorman Diesel PMD tuning resistors.

4.5 out of 5 stars ( 2 )

$17.99

DiabloSport inTune 3 Unlock and Tune Kits

Unlock and tune your truck in your driveway with DiabloSport inTune 3 kits. GM gas trucks have been locked down since their introduction, but DiabloSport's inTune 3 unlock and tune kits provide tuning solutions that include the handheld tuner, along with their industry exclusive locksmith device and harnesses required to unlock the ECM in your truck. Once unlocked, the inTune 3 offers tunes for 87, 91, and 93 octane fuels, as well as two transmission tunes to choose from. Beyond the preloaded tunes, the kits offer a host of user adjustable parameters, like throttle response, speed limit, tire size, and more, and DiabloSport has also added some features for drivers of these newer GM trucks, like the ability to recall your last mode setting. Get power you can feel, with DiabloSport! Choose the kit designed for your truck. Additional notes and benefits: * Throttle boost setting for adjustable throttle feel * Adjust speedometer for larger tires (26 in. to 38 in.) * Calibrate speedometer for gear change (3.42 to 5.13) * Remove speed limiter for increased top speed * Adjust engine rev limiter for increased rpm range (+/- 400 rpm) * Adjust engine idle speed in Park/Neutral and Drive * Keep Drive Mode Setting allows you to select a drive mode and it will remember that mode next time you start the truck

Not Yet Reviewed

$868.95

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RaceChip GTS 5 Black Chip Tuning Modules

RaceChip GTS 5 Black chip tuning modules are the best of their kind for high-performance cars. State-of-the-art industry-grade hardware, up-to-the-minute software, ultra-modern technology (up to seven analog and digital channels), comprehensive safety and service package--everything a gearhead could want. Whether you are looking for an intensive driving experience on twisting cross-country roads, strong acceleration away from the lights, or raw power for the open road, RaceChip GTS 5 Black is the answer. Features: * Up to 30 percent more power and torque * Up to 20 percent increase mpg * Seven fine tuning mappings (selectable by Digital User Interface) * Motor-specific software * Warm-up timer preserves the engine * Engine Protect System+ * 2-year engine warranty (restrictions apply) * 5-year product warranty * One time re-programming included if you change your car (certain conditions apply) Hardware: * ARM Cortex-M3 processor * Up to seven analog and digital channels * Chip electronics with Nano-Protect * Pro-grade connector (FCI) * Ultra-resistant composite housing * Pro fixing system In the box: * RaceChip GTS 5 Black chip tuning module * Wiring kit * Four fixing clips * Four cable ties * User's manual

Not Yet Reviewed

$828.00

$579.50

DiabloSport Trinity 2 Unlock and Tune Kits

Unlock and tune your truck in your driveway with DiabloSport Trinity 2 kits. GM gas trucks have been locked down since their introduction, but DiabloSport's Trinity 2 unlock and tune kits provide tuning solutions that include the on-dash tuner, along with the locksmith device and harnesses required to unlock the ECM in your truck. Once unlocked, Trinity 2 offers tunes for 87, 91, and 93 octane fuels, as well as two transmission tunes to choose from. Beyond the preloaded tunes, the kits offer a host of user adjustable parameters, like throttle response, speed limit, tire size, and of course, DFM disable. DiabloSport has also added some features for drivers of these newer GM trucks, like the ability to recall your last mode setting or to retain your auto-start-stop setting. Get power you can feel, with DiabloSport! Choose the kit designed for your truck. Trinity 2's full color 5 in. touch screen allows you to keep an eye on all your vital engine data with on-screen gauges delivering all the info you want to see, in real time. T2 can record data for playback on DiabloSport's DV2 software for further analyzation, allow you to set up virtual alerts, and will support their Expandable Accessory System (EAS) for adding and logging additional external sensors. Trinity 2 is internet updateable, either through DiabloSport's Update Agent software, or through its built in Wi-Fi Additional notes and benefits: * Throttle boost setting for adjustable throttle feel * Adjust speedometer for larger tires (26 in. to 38 in.) * Calibrate speedometer for gear change (3.42 to 5.13) * Remove speed limiter for increased top speed * Adjust engine rev limiter for increased rpm range (+/- 400 rpm) * Adjust engine idle speed in Park/Neutral and Drive * Keep Drive Mode Setting allows you to select a drive mode and it will remember that mode next time you start the truck

Not Yet Reviewed

$1,049.95

COBB Tuning AP3 OBD2 Universal Cables

COBB Tuning offers new OBDII universal cables that feature a much lower profile OBD2 connector design with a positive locking retention clip on the Acessport side. The 6 ft. cable will allow for a cleaner installation when choosing to route behind the dash of your vehicle. If you are tired of your Accessport AP3 OBDII cable getting in the way, simply tidy up your cabin with the installation of a AP3 OBDII universal cable from COBB Tuning!

Not Yet Reviewed

$85.00

COBB Tuning Porsche Accessport V3 Computer Programmers

COBB Tuning Porsche Accessport V3 computer programmers are the most flexible, and easiest to use ECU upgrade solutions for your sports car. They will unlock power hidden within your vehicle by replacing conservative factory settings with more aggressive calibrations. And you can upgrade forever with off-the-shelf (OTS) calibrations for most bolt-on modifications. The Accessport V3s will be the last engine management solution you'll ever need. Programmers are also available with PDK flashing, and will allow you to tune both the engine and transmission control units in your supported Porsche. Order the unit designed for your year, model, and engine application. Features and benefits include: * Larger, full color, higher resolution screen * Able to monitor up to 6 parameters in real time * Customizable multi-gauge display * COBB tuning is included, with enough space for 100 calibrations * In-vehicle mount with on/off switch * Interchangeable faceplates

5.0 out of 5 stars ( 1 )

$1,160.00

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$3,595.00

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NAAK Tuning My Genius Handheld Programmers

American automobiles have benefitted from custom tuners for some time now, but European vehicles had been left out in the cold. NAAK Tuning My Genius handheld programmers are one of the first tuners available for European vehicles and provide cutting-edge technology. NAAK Tuning uses worldwide partners to ensure the best settings available for each vehicle and allows up to 10 separate tunes to be stored on the programmer at a time. They use the highest quality tools and components to ensure excellence not only in the product, but the overall results. It's time to add more horsepower and torque to your European vehicle with NAAK Tuning My Genius handheld programmers.

5.0 out of 5 stars ( 1 )

$899.00

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$1,999.00

$299.50

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$499.50