Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires

4.51 out of 5 stars 1013 Customer Reviews

With Summit Racing™ branded, all-100 percent silicone 8mm constructed wire, a 300 ohm per foot wire-wound EMI suppression core, high-heat silicone boots, and stainl

With Summit Racing™ branded, all-100 percent silicone 8mm constructed wire, a 300 ohm per foot wire-wound EMI suppression core, high-heat silicone boots, and stainless steel and brass terminals, you get all the high-end features a wire set can offer, without breaking the bank! * Dual silicone high tear-resistant jacketing with fiberglass matting gives you the highest heat protection and superior terminal pull-off values in the business * Our 300 ohm per foot wire-wound magnetic suppression core maximizes the voltage output of your ignition system, while maintaining high EMI resistance values * Stainless steel terminals with posi-lock hardened clips and brass terminals are used for superior connection and consistent voltage delivery * Ultra-high heat silicone spark plug boots provide superior radiant heat protection -- High dielectric strength properties virtually eliminate voltage leakage and blow through Installing our Summit Racing™ high-end 8mm sets will give you the confidence, reliability, and performance you expect from Summit Racing™ products.

Results 1 - 17 of 17

Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867830R

Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867830R

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red, 12" Leads, OEM Spark Plug Boots That Accept Heat Shields, LS, V8, Set

Part Number: SUM-867830R

4.74 out of 5 stars ( 43 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-860825R

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red, 90 Degree Spark Plug Boots, Universal, V8, Set

Part Number: SUM-860825R

4.88 out of 5 stars ( 8 )

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867830

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 12" Leads, OEM Spark Plug Boots That Accept Heat Shields, LS, V8, Set

Part Number: SUM-867830

4.83 out of 5 stars ( 35 )

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-860825

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 90 Degree Spark Plug Boots, Universal, V8, Set

Part Number: SUM-860825

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867826

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, Chevy / GMC Trucks, Vortec Flat Cap, 7.4L, V8, Set

Part Number: SUM-867826

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-860826R

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red, 180 Degree Spark Plug Boots, Universal, V8, Set

Part Number: SUM-860826R

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-860827

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 135 Degree Spark Plug Boots, Universal, V8, Set

Part Number: SUM-860827

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-860826

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 180 Degree Spark Plug Boots, Universal, V8, Set

Part Number: SUM-860826

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires for 1994-1997 CAMARO, FIREBIRD - SUM-867825R

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red, OEM Spark Plug Boots, Chevy Camaro, Pontiac Firebird, LT 5.7L, V8, Set

Part Number: SUM-867825R

4.47 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires for 1996-1998 MUSTANG - SUM-868862

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, OEM Spark Plug Boots, Ford Mustang, 1996-98, 4.6L DOHC, V8, Set

Part Number: SUM-868862

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867817

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 180 Degree Spark Plug Boots, Chevy / GMC, EST Ignition, 454, V8, Set

Part Number: SUM-867817

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires for 1994-1997 CAMARO, FIREBIRD - SUM-867825

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, OEM Spark Plug Boots, Chevy Camaro, Pontiac Firebird, LT 5.7L, V8, Set

Part Number: SUM-867825

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires for 1994-1996 CAPRICE, IMPALA - SUM-867824

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, OEM Spark Plug Boots, Chevrolet, Buick, Cadillac, LT 4.3 / 5.7L, V8, Set

Part Number: SUM-867824

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires for 1996-1999 MUSTANG - SUM-868861

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, OEM Spark Plug Boots, Ford Mustang, 1996-98, 4.6L SOHC, V8, Set

Part Number: SUM-868861

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires for 1992-1995 CORVETTE - SUM-867822

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, OEM Spark Plug Boots, Chevrolet Corvette, 1992-95, LT 5.7L, V8, Set

Part Number: SUM-867822

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867842

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 180 Degree Spark Plug Boots, LS Coil Boots Installed On Leads, Universal, V8, Set

Part Number: SUM-867842

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867841

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 135 Degree OEM Spark Plug Boots That Accept Heat Shields, LS Coil Boots On Leads, Universal, V8, Set

Part Number: SUM-867841

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

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