Automotive Ignition & Electrical Supplies

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing...

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing with a digital ignition control, performance distributor, and low-resistance ignition wires. Outfit your race car with competition-proven automotive electronics and accessories, or rewire your resto-mod with a complete wiring harness. Reprogram your vehicle’s computer or rejuvenate your daily driver with a new distributor cap, rotor, and spark plugs. We have the best automotive ignition and electrical supplies from the biggest names in the industry, in stock...

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Hooker Clamp-On Oxygen Sensor Bungs

More simplistic EFI systems have made conversions extremely popular, but adding the sensor often means making major changes to your exhaust system. Hooker clamp-on oxygen sensor bungs are designed to work with your current exhaust for an easy installation. Drill an appropriate size hole in the indicated location, clamp on the 304 stainless steel bung, and install the sensor. Simplify EFI conversions with Hooker clamp-on oxygen sensor bungs.

4.33 out of 5 stars ( 30 )

$51.19

FiTech Oxygen Sensor Bung Assemblies

FiTech oxygen sensor bung assemblies offer a no-weld installation. Oxygen sensors are vital components that help you adjust to your engine's fuel/air ratio via the electronic control unit (ECU). With these easy-to-install kits, you're on your way to improved performance. Simply drill a hole in your exhaust, install the gasket and sensor fitting, and then secure with the band clamps. Voila! Now you can install an oxygen sensor without welding in a bung, thanks to FiTech.

4.25 out of 5 stars ( 24 )

$21.00

AEM Electronics No-Weld O2 Sensor Mounts

AEM Electronics No-Weld O2 sensor mounts enable users to mount a wideband O2 sensor without having to weld a sensor bung onto the exhaust. This is especially helpful for those that don't know how to weld or can't find someone that does. Simply drill a hole in the exhaust, install the gasket, and bolt the clamp. It's that easy!

4.26 out of 5 stars ( 23 )

$68.15

Haltech Single Channel CAN O2 Wideband Controller Kits

Haltech Single Channel CAN O2 Wideband Controller Kits are smaller, lighter and waterproof! The new controllers can now be safely fitted inside your engine bay. The kits are available in different models: -- Suits: BOSCH LSU 4.9 SENSOR * Includes: Single Channel, CAN Wideband Controller, 4.9LSU Sensor, CAN Cable (4 ft./1200mm), Power Supply Cable, Weld-on Bung, Quick Start Guide. * Notes: The ideal CAN expansion accessory for all Elite Series ECUs. -- Suits: NTK SENSOR * Includes: Single Channel, CAN Wideband Controller, NTK Sensor, CAN Cable (4 ft./1200mm), Power Supply Cable, Weld-on Bung, Quick Start Guide. * Notes: Best product for methanol powered vehicles

5.0 out of 5 stars ( 2 )

$355.00

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$550.00

Haltech Dual Channel CAN O2 Wideband Controller Kits

Haltech Dual Channel CAN O2 Wideband Controller Kits are smaller, lighter and waterproof! The new controllers can now be safely fitted inside your engine bay. * Suits: Bosch LSU 4.9 Sensor * Includes: Dual Channel, CAN Wideband Controller, 2 x 4.9LSU Sensor, CAN Cable (4 ft./1200mm), Power Supply Cable, 2 Weld-on Bung, Quick Start Guide. * Notes: The ideal CAN expansion accessory for all Elite Series ECUs.

Not Yet Reviewed

$550.00

On Sale

MSD Power Grid Dual NTK Wideband O2 Modules

MSD Power Grid Dual NTK Wideband O2 modules are plug-and-play units that monitor and record the air/fuel ratio (AFR) of internal combustion engines. These dual channel air/fuel ratio systems are designed to seamlessly interface with MSD's Power Grid system controller (sold separately). They come with an extension harness, the sensors, connectors, and other parts necessary to accurately measure the AFR of vehicles running on gasoline and fuel containing alcohol. Features: * Plug-and-play Power Grid module * Works seamlessly with additional MSD Wideband oxygen sensor modules * No set up or calibration required (free air calibration is optional for added precision) * Can be expanded to operate with a second sensor * Fully potted and sealed unit with automotive-grade connectors * 0.5 to 4.5 V analog output voltage for a gauge or data acquisition * LEDs to monitor system operation and health * High-speed data acquisition (when used with the Power Grid controller) * Back pressure compensated AFR when used with optional exhaust pressure module (sold separately)

1.0 out of 5 stars ( 1 )

$819.95

$736.95

Manufacturer Rebate

Innovate LC-2 Digital Wideband Lambda O2 Controller Kits

Innovate LC-2 Digital Wideband Lambda O2 Controller kits are ideal for applications such as dynamometers, data acquisition systems, stand-alone ECU's, and gauges. They feature self-calibrating circuitry to compensate for changes in temperature, altitude, and sensor condition. These units include a digital input/output, and two full-programmable analog outputs. It can be "daisy-chained" for cost-effective individual cylinder monitoring, and is fully compatible with Innovates' Modular Tuning System (MTS). Additional features include: * Patented DirectDigital™ Wideband Technology * Wideband O² Compatible with all fuel types * Ability to calibrate O² sensor for maximum accuracy * Integrated dual-color status LED (Green/Red) * Two configurable linear 0-5v analog outputs * Positive lock connectors for all connections * Innovate MTS serial in/out * Serial connection to your PC * Real-time display data on screen and/or with powerful LogWorks software

4.45 out of 5 stars ( 11 )

$178.99

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$181.99

FAST Wireless Air/Fuel Meter Kits

FAST has revolutionized the tuning industry with the most advanced, app-based, wireless air/fuel meters, in both dual and single sensor options. These kits use an underhood-mounted Bluetooth module, connected to Bosch LSU 4.9 oxygen sensors in one or both of your engine's exhaust outlets—giving you the full story on the state of your engine's tune. With the dual sensor unit, you can read both wideband oxygen sensors individually, or average them together for super accurate readings of the engine's true air/fuel ratio. Easy to use with any iOS or Android device, the FAST wireless air/fuel meter app includes a simple, built-in data logger that records up to two minutes of air/fuel and RPM data. Fuel calibrations are preloaded for measuring gasoline, all popular ethanol blends, methanol, diesel, and more. Advanced features include 0-5 V output for external data loggers and digital gauges. Additionally, a selectable module output is provided that can be used as: an RPM-activated window switch; a lean air/fuel ratio safety cut-off; or an innovative anti-theft feature. This would allow you to manually activate/deactivate a vehicle immobilizing relay—a simple way to protect your vehicle from theft! Additional details: * Monitor air/fuel ratio directly from any iOS or Android smartphone * Supports all popular fuel types * Clean install, no extensive wiring or permanent gauges needed * Includes oxygen sensor bungs and 39.37 in. of sensor wiring With features unlike anything else on the market, it's clear that FAST wireless air/fuel meter kits are the best choice for the serious engine tuner.

4.75 out of 5 stars ( 4 )

$551.95

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$734.95

Vance & Hines 18mm Oxygen Sensor Extensions

This Vance & Hines 02 sensor extension reduces the 18mm oxygen bungs on 2009 models to 12mm oxygen bungs on 2010-13 Harley-Davidson® models. The wiring harness is 6 in. long, and no cutting or splicing is required.

5.0 out of 5 stars ( 1 )

$32.95

Haltech Rebel LS Gen 3 and 4 ECU Kits

Haltech's Rebel LS ECU kits provide the most cost-effective, easy-to-install, start-up and drive aftermarket ECU experience. Designed for Gen 3 or 4 LS engines, the all-in-one kit concept simplifies your purchase decision, eliminating the need for costly additional accessory purchases. Each kit arrives with a Rebel ECU, main engine harness and adapter harnesses for throttle, injectors, T56 transmission, (DBW -Gen 4) or (cable throttle and IAC – Gen 3) alternator, knock sensor, existing GM MAP, oil pressure sensors, along with a Bosch O2 and air temp sensor with weld bungs. Installation is a breeze, using a labeled and pre-terminated drop-in harness, which easily connects to existing factory LS sensors. Engine start-up is made easy through the Setup Wizard in the Haltech NSP software and the soon-to-be-released Haltech Connect app. Answer six questions – LS Engine type, cam, throttle body, MAP, injectors and coils with the Wizard prompting a throttle calibration and system check, ensuring an engine that will quickly start, idle and drive. Drivability is continually improved with Haltech's advanced self-learning while additional tuning for your N/A, turbocharged, supercharged or nitrous LS is achieved through Haltech's NSP software. Finally, the Rebel LS ECU kit is compatible with Haltech's plug-and-play CAN accessories, such as the iC-7 dash, keypads, PDM, EGT, wideband and flex-fuel sensors.

5.0 out of 5 stars ( 5 )

$1,495.00

Manufacturer Rebate

Innovate LM-2 Dual Digital Air/Fuel Ratio Meter Basic Kits

Innovate LM-2 dual digital air/fuel ratio meter basic kits feature the LM-2 that combines an air/fuel ratio meter, a full-function 32-channel datalogger, and powerful software to deliver a complete tuning workshop for less than the cost of one dyno day. Innovate basic kits include the accessories to display your air/fuel ratio, either on the meter and/or on your PC. Innovate LM-2 features: * Patented DirectDigital wideband sensor control, 100 percent digital wideband air/fuel ratio technology * Wideband O2 compatible with all fuel types * Dual Channel A/F version * OBD-II Scan tool--read/clear DTCs and log up to 16 channels of CAN OBD-II data * Log directly to SD card * Playback log data on screen and/or with powerful LogWorks software * Large high-contrast graphics LCD * Built-in rpm converter (direct frequency or with optional inductive clamp) * Four fully differential analog inputs * Two configurable linear analog outputs * Positive lock connectors for all connections * Innovate MTS serial IN and OUT * USB connection to your PC Innovate dual basic kits include: * LM-2 meter * Bosch wide-band oxygen sensors * 8 ft. sensor cables * Cigarette lighter power adapter * USB cable for PC connection * Weld-in bung and plug kits * Manual

2.0 out of 5 stars ( 1 )

$658.99

Manufacturer Rebate

Innovate LM-2 Ultimate Shop Kits

Innovate LM-2 Ultimate shop kits set you up to dial in maximum horsepower. The Ultimate shop kits are available in single or dual channel versions and include 18 ft. sensor cable, exhaust clamp, inductive clamp, and bung/plug. Innovate LM-2 features: * Patented DirectDigital wideband sensor control, 100 percent digital wideband air/fuel ratio technology * Wideband O2 compatible with all fuel types * OBD-II Scan tool--read/clear DTCs and log up to 16 channels of CAN OBD-II data * Log directly to SD card * Playback log data on screen and/or with powerful LogWorks software * Large high-contrast graphics LCD * Built-in rpm converter (direct frequency or with optional inductive clamp) * Four fully differential analog inputs * Two configurable linear analog outputs * Positive lock connectors for all connections * Innovate MTS serial IN and OUT * USB connection to your PC

Not Yet Reviewed

$892.99

Manufacturer Rebate

Innovate LM-2 Digital Air/Fuel Ratio Meters

Innovate's LM-2 digital air/fuel ratio meters combine an air/fuel ratio meter, a full-function 32-channel datalogger, and powerful software to deliver a complete tuning workshop for less than the cost of one dyno day. Whether you have a piggyback fuel controller, race carb, aftermarket ECU, ODB-II tuning software, or a flash/chip programmer, Innovate's LM-2s are the tools you need to dial-in maximum horsepower. The meters' digital signal processing technology provides data on exactly how rich or lean an engine is running at any load. The LM-2s' self-calibrating circuitry also compensates for changes in temperature, altitude, and sensor condition. The LM-2s also feature two fully programmable linear analog outputs to connect to analog gauges, dyno computers, ECUs, piggyback controllers, and other devices with analog inputs. Analog output 1 comes factory-ready for narrow band simulation; analog output 2 is configured as 0 V = 7.35 AFR and 5 V = 22.39 AFR. With the provided LM Programmer software, these analog outputs may also be configured by the user. Innovate's LM-2s are available in single wideband and dual wideband O2 configurations. Additional features include: * Patented "Direct Digital" wideband technology * Wideband O2 compatible with all fuel types * OBD-II Scan tool, read/clear DTCs and log up to 16 channels of CAN OBD-II data * Log directly to SD card (included) * Playback log data on screen with powerful LogWorks software (included) * Large high-contrast graphics LCD * Built-in rpm converter (direct frequency or with optional inductive clamp) * 4 fully-differential analog inputs * 2 configurable linear analog outputs * Positive lock connectors for all connections * Innovate MTS serial IN and OUT * USB connection to your PC

4.09 out of 5 stars ( 11 )

$536.99

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$749.99

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