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Summit Racing SpeedCard - learn how to get 10% back up to $100

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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...

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 and ready to ship.

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Results 1 - 25 of 274

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31193

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31193

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31193

Spark Plug Wires, 8.5mm, Super Conductor, Spiral Core, Black, Multi-Angle Boots, Universal, L8/V8, Set

Part Number: MSD-31193

4.68 out of 5 stars ( 80 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31189

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31189

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31189

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Universal, L8/V8, Set

Part Number: MSD-31189

4.52 out of 5 stars ( 103 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 32819

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32819

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32819

Spark Plug Wires, Super Conductor, Spiral, 8.5mm, Red, Multi-Angle Boots, Chevy, LS1, Set

Part Number: MSD-32819

4.74 out of 5 stars ( 91 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 35593

MSD 8.5mm Super Conductor Spark Plug Wire Sets 35593

MSD 8.5mm Super Conductor Spark Plug Wire Sets 35593

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, Chevy, Small Block, V8, Under Headers, Set

Part Number: MSD-35593

4.38 out of 5 stars ( 42 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31223

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31223

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31223

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, Universal, L8/V8, Set

Part Number: MSD-31223

4.82 out of 5 stars ( 60 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 32829

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32829

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32829

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Chevy, GMC, LS Series Truck, 4.8/5.3/6.0L, Set

Part Number: MSD-32829

4.77 out of 5 stars ( 210 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 35599

MSD 8.5mm Super Conductor Spark Plug Wire Sets 35599

MSD 8.5mm Super Conductor Spark Plug Wire Sets 35599

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Small Block, V8, Set

Part Number: MSD-35599

4.56 out of 5 stars ( 207 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 33829

MSD 8.5mm Super Conductor Spark Plug Wire Sets 33829

MSD 8.5mm Super Conductor Spark Plug Wire Sets 33829

Spark Plug Wire Sets, 8.5mm Super Conductor, Assembled, Spiral Core, Red Wire, Gray Boots, Cadillac, Chevy, GMC, Small Block Gen V, Set

Part Number: MSD-33829

4.44 out of 5 stars ( 61 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 32823

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32823

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32823

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, Chevy, GMC, LS Series Truck, 4.8/5.3/6.0L, Set

Part Number: MSD-32823

4.69 out of 5 stars ( 32 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 32813

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32813

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32813

Spark Plug Wires, Super Conductor, Spiral, 8.5mm, Black, Multi-Angle Boots, Chevy, LS1/LS2/LS4/LS6/LS7, Set

Part Number: MSD-32813

4.47 out of 5 stars ( 45 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 35379

MSD 8.5mm Super Conductor Spark Plug Wire Sets 35379

MSD 8.5mm Super Conductor Spark Plug Wire Sets 35379

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, HEI, Chevy, GMC, Big Block, Set

Part Number: MSD-35379

4.74 out of 5 stars ( 77 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31239

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31239

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31239

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Universal, L8/V8, Set

Part Number: MSD-31239

4.74 out of 5 stars ( 66 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 33823

MSD 8.5mm Super Conductor Spark Plug Wire Sets 33823

MSD 8.5mm Super Conductor Spark Plug Wire Sets 33823

Spark Plug Wire Sets, 8.5mm Super Conductor, Assembled, Spiral Core, Black Wire, Gray Boots, Multi-angle Plug Boots, Cadillac, Chevy, GMC, V6, V8, Set

Part Number: MSD-33823

4.84 out of 5 stars ( 19 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31229

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31229

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31229

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Universal, L8/V8, Set

Part Number: MSD-31229

4.87 out of 5 stars ( 69 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31199

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31199

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31199

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Universal, L8/V8, Set

Part Number: MSD-31199

4.83 out of 5 stars ( 46 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31183

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31183

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31183

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, Multi-Angle Boots, Universal, L8/V8, Set

Part Number: MSD-31183

4.9 out of 5 stars ( 30 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 32739

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32739

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32739

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Chrysler, 400/440, Set

Part Number: MSD-32739

3.81 out of 5 stars ( 36 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31523

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31523

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31523

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, Straight Boots, Dodge, Plymouth, 426 Hemi, Set

Part Number: MSD-31523

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 35383

MSD 8.5mm Super Conductor Spark Plug Wire Sets 35383

MSD 8.5mm Super Conductor Spark Plug Wire Sets 35383

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, Multi-Angle Boots, Ford, V8, Set

Part Number: MSD-35383

4.69 out of 5 stars ( 26 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31233

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31233

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31233

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, Universal, L8/V8, Set

Part Number: MSD-31233

4.79 out of 5 stars ( 33 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 32733

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32733

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32733

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, Multi-Angle Boots, Chrysler, Big Block, Set

Part Number: MSD-32733

3.77 out of 5 stars ( 13 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 35609

MSD 8.5mm Super Conductor Spark Plug Wire Sets 35609

MSD 8.5mm Super Conductor Spark Plug Wire Sets 35609

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Big Block, V8, Set

Part Number: MSD-35609

4.09 out of 5 stars ( 11 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 30479

MSD 8.5mm Super Conductor Spark Plug Wire Sets 30479

MSD 8.5mm Super Conductor Spark Plug Wire Sets 30479

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Small Block, V8, Set

Part Number: MSD-30479

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31363

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31363

MSD 8.5mm Super Conductor Spark Plug Wire Sets 31363

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 180 Degree Boots, Chevy, GMC, 454, Set

Part Number: MSD-31363

4.33 out of 5 stars ( 18 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 39849

MSD 8.5mm Super Conductor Spark Plug Wire Sets 39849

MSD 8.5mm Super Conductor Spark Plug Wire Sets 39849

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Stock Boots, Chevy, GMC, 8.1L, V8, Set

Part Number: MSD-39849

4.54 out of 5 stars ( 13 )

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