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 483

MSD Pro-Clamp Wire Separators 8843

Ignition Wire Loom/Separator, Polymer, Black, 7-8.5 mm, Set of 8

Part Number: MSD-8843

4.63 out of 5 stars ( 163 )

Estimated Ship Date: Tomorrow

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MSD Wire Separators 8841

Ignition Wire Loom/Separator, Polymer, Black, 8 - 8.5mm, Set of 16

Part Number: MSD-8841

4.85 out of 5 stars ( 39 )

Estimated Ship Date: Tomorrow

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MSD DIS Series Ignition Wiring Harnesses 88813

Ignition Wire Harness, Dual DIS-4, Ford, V8, Each

Part Number: MSD-88813

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

MSD 6LS Series Ignition Wiring Harnesses 8886

Wiring Harness, LS1, LS6 OEM EFI, Distributorless Ignition 6010, GM, Set

Part Number: MSD-8886

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

MSD Universal Wiring Harnesses 8874

Wiring Harness, Ford TFI Coil, Each

Part Number: MSD-8874

4.91 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

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MSD Replacement Spark Plug Wire Boot and Terminal Kits 8850

Distributor Boots, Gray, HEI, 90 Degree Boots, Set of 9

Part Number: MSD-8850

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

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MSD 8.5mm Super Conductor Wire Rolls 34059

Spark Plug Wire, Super Conductor, Spiral Core, 8.5mm, Red, 300 ft. Length, Each

Part Number: MSD-34059

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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MSD Spark Plug Wire Bulk Rolls 34033

Ignition Wire Spool, 8.50mm, 6 ft. Length, Black, Each

Part Number: MSD-34033

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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MSD Professional Racing Spark Plug Wire Boot and Terminal Kits 8853

Spark Plug Boots, Red, Pro Temp Boots, 115 Degree Boots, 8.5mm, Set of 8

Part Number: MSD-8853

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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MSD 8.5mm Replacement Coil Wires 84059

Coil Wire, Replacement, 8.5mm, HEI, Red, 90 degree Boot Ends, 18 in. Length, Each

Part Number: MSD-84059

4.09 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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MSD 8.5mm Super Conductor Wire Rolls 34019

Spark Plug Wire, Super Conductor, Spiral Core, 8.5mm, Red, 25 ft. Length, Each

Part Number: MSD-34019

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

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MSD 8.5mm Super Conductor Wire Rolls 34039

Spark Plug Wire, Super Conductor, Spiral Core, 8.5mm, Red, 6 ft. Length, Each

Part Number: MSD-34039

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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MSD Programmable Digital-7 to Power Grid Harnesses 7789

Harness Adapter, 7730 to Digital-7 Prog

Part Number: MSD-7789

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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MSD Two Pin Connector Kits 8824

Electrical Wiring Connector, 2-Pin, Each

Part Number: MSD-8824

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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MSD Extension Wiring Harnesses 88864

Wiring Harness, MSD 6-Hemi Ignition to Coil Packs, Mopar Hemi V8 Modular, Each

Part Number: MSD-88864

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

MSD Replacement Spark Plug Wire Boot and Terminal Kits 3320

Distributor Boots and Terminals, Gray, HEI, 90 Degree Boots, Pair

Part Number: MSD-3320

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

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MSD Wire Separators 8842

Ignition Wire Loom/Separator, Polymer, Black, 8 - 8.5mm with sleeving, Set of 16

Part Number: MSD-8842

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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MSD Digital-6 Replacement Wiring Harnesses 8892

Wiring Harness, Replacement, 6AL2, Each

Part Number: MSD-8892

Not Yet Reviewed

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MSD CAN-Bus Harness Extensions 7784

Harness, CAN-Bus Extension, 6-Pin, 48 in. Length, Each

Part Number: MSD-7784

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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MSD CAN-Bus Harness Extensions 7786

Harness, CAN-Bus Extension, 6-Pin, 72 in. Length, Each

Part Number: MSD-7786

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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MSD Replacement Spark Plug Wire Terminals 34604

Spark Plug Wire Components, Replacement Spark Plug Wire Terminals, Female, Multi-angle, 8.5mm, Set of 50

Part Number: MSD-34604

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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MSD 8.5mm Super Conductor Wire Rolls 34043

Ignition Wire Spool, Super Conductor, 8.50mm, 100 ft. Length, Black, Each

Part Number: MSD-34043

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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MSD CAN-Bus Harness Extensions 7782

Harness, CAN-Bus Extension, 6-Pin, 2 ft. Length, Each

Part Number: MSD-7782

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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MSD 8.5mm Super Conductor Wire Rolls 34029

Spark Plug Wire, Super Conductor, Spiral Core, 8.5mm, Red, 50 ft. Length, Each

Part Number: MSD-34029

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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MSD Replacement Spark Plug Wire Boot and Terminal Kits 33038

Coil Boots with Terminals, 90 Degree, Chevy LS, LT, Set of 8

Part Number: MSD-33038

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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