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Summit Racing™ 8mm Ignition Wires

4.51 out of 5 stars 1000 Customer Reviews

Get more spark from your plugs with a set of Summit Racing™ 8mm ignition wires. They feature high-temperature silicone outer jackets and insulation, along with a fiberglass braid for more pull strength. These wires are available in custom-fit or universal sets. The custom-fit wires have both terminal ends installed; while the universal sets have the spark plug boots installed—and come with the distributor boot terminals. A variety of terminal ends and spark plug boot ends are available. Order the ignition wires recommended for your vehicle and engine application.

Results 1 - 25 of 58

Spark Plug Wires, Spiro Wound, 8mm, Red, 90 Degree Boots, Universal, V8, Set

Part Number: SUM-860825R

4.88 out of 5 stars ( 8 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, 90 Degree Boots, Chevy, GMC, Small Block, V8, Set

Part Number: SUM-867803

3.96 out of 5 stars ( 24 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, 90 Degree Boots, Chevy, GMC, 5.0/5.7L, V8, Set

Part Number: SUM-868858

4.75 out of 5 stars ( 16 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, 90/180 Degree Boots, Chevy, GMC, 4.3L, V6, Set

Part Number: SUM-867650

4.48 out of 5 stars ( 25 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, Stock Boots, Chevy, GMC, 7.4L, V8, Set

Part Number: SUM-867826

4.45 out of 5 stars ( 11 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, Straight Boots, Chrysler, Dodge, Plymouth, Small Block, V8, Set

Part Number: SUM-867807

4.5 out of 5 stars ( 36 )

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Spark Plug Wires, Spiro Wound, 8mm, Red, 90 Degree Boots, Chevy, GMC, 5.0/5.7L, V8, Set

Part Number: SUM-867834R

4.54 out of 5 stars ( 26 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, 135 Degree Boots, Universal, V8, Set

Part Number: SUM-860827

5.0 out of 5 stars ( 6 )

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Spark Plug Wires, RFI Suppression, 8mm, Blue, Straight Boots, Chevy, GMC, 454, Set

Part Number: SUM-868850

4.83 out of 5 stars ( 6 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, Straight Boots, Chevy, 5.0/5.7L, Set

Part Number: SUM-G1450

4.64 out of 5 stars ( 11 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, Stock Boots, Chrysler, Big Block, V8, Set

Part Number: SUM-G819

4.17 out of 5 stars ( 18 )

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Spark Plug Wires, Spiro Wound, 8mm, Red, Straight Boots, Chrysler, Dodge, Plymouth, Small Block, V8, Set

Part Number: SUM-867807R

4.76 out of 5 stars ( 25 )

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Spark Plug Wires, Spiro Wound, 8mm, Red, 90 Degree Boots, Chevy, Pontiac, 5.7L, Set

Part Number: SUM-867825R

4.47 out of 5 stars ( 19 )

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Spark Plug Wire Set, Summit Racing, 8mm, Silicone/EDPM, Red/Gray, 90 Degree Boots, Over Valve Cover, Chevrolet, Small Block Gen I, Set

Part Number: SUM-867803R

5.0 out of 5 stars ( 2 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, 90/135 Degree Boots, Jeep, 4.0L, L6, Set

Part Number: SUM-867625

5.0 out of 5 stars ( 11 )

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Spark Plug Wires, Spiro Wound, 8mm, Red, 135 Degree Boots, Ford, 5.0L, Set

Part Number: SUM-868112R

4.5 out of 5 stars ( 14 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, 135 Degree Boots, Chevy, GMC, Big Block, Set

Part Number: SUM-867806

3.4 out of 5 stars ( 5 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, 90/180 Degree Boots, Chevy, GMC, 4.3L, V6, Set

Part Number: SUM-867637

4.75 out of 5 stars ( 16 )

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Spark Plug Wires, Spiro Wound, 8mm, Red, 135 Degree Boots, AMC/GM/Ford, V8, Set

Part Number: SUM-867805R

4.47 out of 5 stars ( 15 )

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Spark Plug Wires, Spiro Wound, 8mm, Red, Straight Boots, Dodge, Jeep, 5.2, 5.9L, V8, Set

Part Number: SUM-867815R

4.44 out of 5 stars ( 27 )

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Spark Plug Wire Set, Summit Racing, 8mm, Silicone/EPDM, Blue/Black, Jeep, Wrangler, 3.8L, Set

Part Number: SUM-867442

4.5 out of 5 stars ( 2 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, Straight Boots, GM, 454, V8, Set

Part Number: SUM-868855

4.25 out of 5 stars ( 4 )

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Spark Plug Wires, Spiro Wound, 8mm, Blue, 135 Degree Boots, Ford, 5.0L, V8, Set

Part Number: SUM-868111

4.0 out of 5 stars ( 4 )

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Spark Plug Wires, RFI Suppression, 8mm, Blue, 90 Degree Boots, Chevy, 5.0, 5.7L, Set

Part Number: SUM-868840

5.0 out of 5 stars ( 3 )

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