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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Results 1 - 25 of 898

AEM Electronics Inline Wideband UEGO Controllers 30-0310

Oxygen Sensor, Single Channel, Wideband Control, 0-5V, Each

Part Number: AVM-30-0310

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Megasquirt Engine Management Combos for 1986-1993 MUSTANG, 1986-1988 THUNDERBIRD - 03-0269

Engine Management System Combo, Megasquirt PNP Gen2, Wideband Gauge, Ford, Kit

Part Number: CMB-03-0269

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Haltech Single Channel CAN O2 Wideband Controller Kits HT-159976

Wideband Controller Kit, WB1 Bosch, Single Channel CAN O2, 4 ft. Length, Kit

Part Number: HTH-HT-159976

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Ballenger AFR500v3 Wideband Control Kits HPT-BAL-001

Oxygen Sensor Wideband Control Kits, Ballenger AFR500v3, 0-5 Volts, NTK Sensor, Kit

Part Number: HPT-HPT-BAL-001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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MSD Power Grid Wide Band Oxygen Sensor Modules 7765

Oxygen Sensor Module, Power Grid Wide Band, 0-5 V, Bosch 4.9 Oxygen Sensor, Kit

Part Number: MSD-7765

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Ballenger AFR500CANv3 Wideband Monitor Kits HPT-BAL-002

Oxygen Sensor Wideband Control Kits, Ballenger AFR500CANv3, 0-5 Volts, CAN Lead, NTK Sensor, Kit

Part Number: HPT-HPT-BAL-002

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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FAST Wireless Air/Fuel Meter Kits 170302

Air/Fuel Meter, Dual Bank, Wireless, 0-5V, Each

Part Number: FST-170302

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Haltech Dual Channel CAN O2 Wideband Controller Kits HT-159986

Wideband Controller Kit, WB2 Bosch, Dual Channel CAN O2, 4 ft. Length, Kit

Part Number: HTH-HT-159986

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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AEM Electronics Universal EMS Wideband UEGO Sensor Kits 30-2002

Wideband Sensor Kit, Oxygen Sensor, Bung, Connector, Wire Seals and Pins, Kit

Part Number: AVM-30-2002

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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FAST Wireless Air/Fuel Meter Kits 170301

Air/Fuel Meter, Single Bank, Wireless, 0-5V, Each

Part Number: FST-170301

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Computech Systems Oxygen Sensor Wideband Control Kits 4220

Computech Systems Oxygen Sensor Wideband Control Kits 4220

Oxygen Sensors Wego O2 Dual Channel Kit

Part Number: CPK-4220

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Haltech Single Channel CAN O2 Wideband Controller Kits HT-159978

Wideband Controller Kit, WB1 NTK, Single Channel CAN O2, 4 ft. Length, Kit

Part Number: HTH-HT-159978

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

FAST Wideband O2 Sensor Kits for SuperFlow Dynos 170636

Oxygen Sensor Wideband Control Kit, for use on SuperFlow Dynos, AMP-Style Connector, SuperFlow 902, AutoDyn, CycleDyn, Kit

Part Number: FST-170636

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Haltech Dual Channel CAN O2 Wideband Controller Kits HT-159988

Oxygen Sensor Wideband Control Kit, Dual Channel CAN O2, 6.5 - 16 V, Kit

Part Number: HTH-HT-159988

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

FAST XFI Wideband Auxiliary Air/Fuel Ratio Modules 170577

Wideband Auxiliary Air/Fuel Ratio Module, FAST XFI, 0-5V, Each

Part Number: FST-170577

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Daytona Twin Tec WEGO III Wide-Band Exhaust Gas Oxygen Sensor Systems 112001

WEGO 3 METERING SYSTEM

Part Number: DTT-112001

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Computech Systems Oxygen Sensor Wideband Control Kits 4215

Oxygen Sensors Wego O2 Single Channel Kit

Part Number: CPK-4215

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

AEM Electronics Replacement Wideband UEGO Controller Air/Fuel Ratio Gauge Components 30-2004

Oxygen Sensor, Replacement, Wideband UEGO, Air/Fuel Ratio Gauge Component, 5-wire, Thread-in, 0-5 V, 23.00 in. Length, Each

Part Number: AVM-30-2004

4.0 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

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Innovate LC-2 Digital Wideband Lambda O2 Controller Kits 3877

Data Acquisition, LC-2 Digital Wideband Lambda O2 Controller, With Sensor, 8 ft. Cable, Kit

Part Number: INN-38770

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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AEM Electronics Wideband UEGO Sensors 30-2001

Oxygen Sensor, Replacement Wideband, 5-Wire, 0-5 V, Universal, Each

Part Number: AVM-30-2001

4.62 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

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Haltech Wideband Oxygen Sensors HT-010718

Oxygen Sensor, O2 Sensor, Thread In, LSU 4.9, Wideband, Universal, Each

Part Number: HTH-HT-010718

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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FAST 5-Wire Wideband Oxygen Sensors 170408

O2 Sensor, LSU4 Wideband, 5-Wire, Male 6-Pin Plug, 18mm, Each

Part Number: FST-170408

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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AEM Induction FAE Wideband Oxygen Sensors 30-2404

Oxygen Sensor, FAE Wideband, Each

Part Number: AVM-30-2404

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Haltech Wideband Hardware Packs HT-010746

Oxygen Sensor, Wideband Hardware Pack, Bolt-in, Includes Bosch LSU 4.9 Sensor, HT-010726 Adaptor Harness, Bung, Kit

Part Number: HTH-HT-010746

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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AEM Electronics X-Series Wideband O2 Sensor Harnesses 30-3427

Oxygen Sensor Harness, X-Series Gauges, Each

Part Number: AVM-30-3427

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Innovate LC-2 Digital Wideband Lambda O2 Controller Kits 3884

Data Acquisition, LC-2 Digital Wideband Lambda O2 Controller, With Sensor, 3 ft. Cable, Kit

Part Number: INN-38840

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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