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Spark Plug Boot Protectors

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Spark Plug Boot Protectors

The spark plug boots on a factory vehicle insulate the connection between the spark plug and the ignition wire, and they do a great job. However, they’re not designed for...

The spark plug boots on a factory vehicle insulate the connection between the spark plug and the ignition wire, and they do a great job. However, they’re not designed for the challenges of a high performance engine. As spark energy and underhood heat rise, stock boots can melt down.

Spark plug boot protectors add a layer of safety to your ignition system. Some protectors are metal shields that snap on over the boot, while others are flexible sleeves that slide on. Whichever style you choose, they’ll protect your wires from heat and help prevent arcing.

Top Brands

If you’re serious about safety, get your spark plug boot protectors...

The spark plug boots on a factory vehicle insulate the connection between the spark plug and the ignition wire, and they do a great job. However, they’re not designed for the challenges of a high performance engine. As spark energy and underhood heat rise, stock boots can melt down.

Spark plug boot protectors add a layer of safety to your ignition system. Some protectors are metal shields that snap on over the boot, while others are flexible sleeves that slide on. Whichever style you choose, they’ll protect your wires from heat and help prevent arcing.

Top Brands

If you’re serious about safety, get your spark plug boot protectors from Summit Racing Equipment. We only partner with trusted brands like Taylor Cable, Design Engineering, MSD Ignition, Thermo-Tec, Heatshield Products, and more. They’re the same brands we’d use on our own project vehicles!

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Results 1 - 25 of 195

Summit Racing™ Spark Plug Boot Protectors SUM-350119BLK

Made in the USA Summit Racing™ Spark Plug Boot Protectors SUM-350119BLK

Summit Racing™ Spark Plug Boot Protectors SUM-350119BLK

Spark Plug Boot Protectors, 1,200 degrees F, Slip-on, Black, 6 in. Length, Set of 8

Part Number: SUM-350119BLK

4.54 out of 5 stars ( 76 )

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DEI Titanium Protect-A-Boots 10542

Made in the USA DEI Titanium Protect-A-Boots 10542

DEI Titanium Protect-A-Boots 10542

Heat Protection, Titanium Protect-A-Boots, 1,800 degrees F, Slip-on, Titanium, 6 in. Length, Set of 8

Part Number: DEI-010542

4.81 out of 5 stars ( 63 )

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Summit Racing™ Spark Plug Boot Protectors SUM-350119SIL

Made in the USA Summit Racing™ Spark Plug Boot Protectors SUM-350119SIL

Summit Racing™ Spark Plug Boot Protectors SUM-350119SIL

Spark Plug Boot Protectors, 1,200 degrees F, Slip-on, Silver, 6 in. Length, Set of 8

Part Number: SUM-350119SIL

5.0 out of 5 stars ( 2 )

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Summit Racing™ Spark Plug Boot Protectors SUM-350119RED

Made in the USA Summit Racing™ Spark Plug Boot Protectors SUM-350119RED

Summit Racing™ Spark Plug Boot Protectors SUM-350119RED

Spark Plug Boot Protectors, 1,200 degrees F, Slip-on, Red, 6 in. Length, Set of 8

Part Number: SUM-350119RED

4.4 out of 5 stars ( 47 )

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Heatshield Products Insul-Boot Heat Shields 400800

Made in the USA Heatshield Products Insul-Boot Heat Shields 400800

Heatshield Products Insul-Boot Heat Shields 400800

Spark Plug Boot Heat Shields, 1,200 degree F, Tan, 1 in. i.d., 6 in. Length, Set of 8

Part Number: HSP-400800

4.83 out of 5 stars ( 6 )

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DEI Protect-A-Boots 10512

Made in the USA DEI Protect-A-Boots 10512

DEI Protect-A-Boots 10512

Spark Plug Boot Protectors, Protect-A-Boot, 6 in., Black, Set of 8

Part Number: DEI-010512

4.63 out of 5 stars ( 16 )

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Heatshield Products Insul-Boot Heat Shields 400804

Made in the USA Heatshield Products Insul-Boot Heat Shields 400804

Heatshield Products Insul-Boot Heat Shields 400804

Spark Plug Boot Heat Shields, 1,200 degree F, Black, 1 in. i.d., 6 in. Length, Set of 8

Part Number: HSP-400804

4.0 out of 5 stars ( 9 )

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Summit Racing™ Spark Plug Boot Protectors SUM-350119BLU

Made in the USA Summit Racing™ Spark Plug Boot Protectors SUM-350119BLU

Summit Racing™ Spark Plug Boot Protectors SUM-350119BLU

Spark Plug Boot Protectors, 1,200 degrees F, Slip-on, Blue, 6 in. Length, Set of 8

Part Number: SUM-350119BLU

4.34 out of 5 stars ( 38 )

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Summit Racing™ Volcano Spark Plug Boot Protectors SUM-350119VOL

Made in the USA Summit Racing™ Volcano Spark Plug Boot Protectors SUM-350119VOL

Summit Racing™ Volcano Spark Plug Boot Protectors SUM-350119VOL

Spark Plug Boot Protectors, 1,800 degrees F, Slip-on, Natural, 6 in. Length, Set of 8

Part Number: SUM-350119VOL

Not Yet Reviewed

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Techflex Insultherm Spark Plug Boot Insulators UUN7.50BK

Techflex Insultherm Spark Plug Boot Insulators UUN7.50BK

Techflex Insultherm Spark Plug Boot Insulators UUN7.50BK

Spark Plug Boot Protector, Insultherm, 7.5 in. Long, Black, Set of 8

Part Number: TCX-UUN7-50BK

5.0 out of 5 stars ( 9 )

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Heatshield Products Insul-Boot Heat Shields 400801

Made in the USA Heatshield Products Insul-Boot Heat Shields 400801

Heatshield Products Insul-Boot Heat Shields 400801

Spark Plug Boot Heat Shields, 1,200 degree F, Red, 1 in. i.d., 6 in. Length, Set of 8

Part Number: HSP-400801

4.6 out of 5 stars ( 5 )

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DEI EXO Spark Plug Boots 10086

Made in the USA DEI EXO Spark Plug Boots 10086

DEI EXO Spark Plug Boots 10086

Spark Plug Boot Protectors, EXO, 2,000 degrees F, Slip-on, Natural, 6 in. Length, Set of 8

Part Number: DEI-010086

4.0 out of 5 stars ( 1 )

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Summit Racing™ Spark Plug Boot Protectors SUM-350140RED

Made in the USA Summit Racing™ Spark Plug Boot Protectors SUM-350140RED

Summit Racing™ Spark Plug Boot Protectors SUM-350140RED

Spark Plug Boot Protector, 8 in., Red, Set of 8

Part Number: SUM-350140RED

4.95 out of 5 stars ( 19 )

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Heatshield Products Pro-Boot Heat Shields 400148

Made in the USA Heatshield Products Pro-Boot Heat Shields 400148

Heatshield Products Pro-Boot Heat Shields 400148

Spark Plug Boot Protectors, Pro-Boot Shield, Stealth, Black, Slip-on, 6 in. Length, Straight, 135 Degree, Set of 8

Part Number: HSP-400148

4.67 out of 5 stars ( 3 )

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Summit Racing™ Spark Plug Boot Protectors SUM-350119SIL-1

Made in the USA Summit Racing™ Spark Plug Boot Protectors SUM-350119SIL-1

Summit Racing™ Spark Plug Boot Protectors SUM-350119SIL-1

Spark Plug Boot Protectors, 1,200 degrees F, Slip-on, Silver, 6 in. Length, Each

Part Number: SUM-350119SIL-1

5.0 out of 5 stars ( 2 )

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DEI Protect-A-Boots 10502

Made in the USA DEI Protect-A-Boots 10502

DEI Protect-A-Boots 10502

Spark Plug Boot Protectors, Protect-A-Boot, 6 in., Silver, Set of 8

Part Number: DEI-010502

4.85 out of 5 stars ( 20 )

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Hinson Motorsports Spark Plug Wire/Boot Protectors 8030

Hinson Motorsports Spark Plug Wire/Boot Protectors 8030

Hinson Motorsports Spark Plug Wire/Boot Protectors 8030

Spark Plug Boot Protectors, Spark Plug Wire/Boot Protectors, Slip-on, 1,200 degrees F, Black, 8.00 in. Length, Chevrolet, Small Block LS, Set of 8

Part Number: HMI-8030

4.33 out of 5 stars ( 6 )

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Heatshield Products Lava Boot Shields 400708

Made in the USA Heatshield Products Lava Boot Shields 400708

Heatshield Products Lava Boot Shields 400708

Heat Protection, Lava Boot Shield, Slip-On, 6 in., 1,200 Degrees F, Dual-Wall Braided Basalt Sleeve, Set of 8

Part Number: HSP-400708

4.0 out of 5 stars ( 4 )

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Moroso High-Temperature Boot Sleeves 71978

Moroso High-Temperature Boot Sleeves 71978

Moroso High-Temperature Boot Sleeves 71978

Spark Plug Boot Protectors, 1,200 Degree F, Black, Slip-On, 7.500 in. Length, 0.750 in. Inside diameter, Set of 8

Part Number: MOR-71978

Not Yet Reviewed

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Davis Unified Ignition Spark Plug Boot Protectors 91-196BK

Davis Unified Ignition Spark Plug Boot Protectors 91-196BK

Davis Unified Ignition Spark Plug Boot Protectors 91-196BK

Spark Plug Boot Protector, 1,200 degrees F, Slip-on, Black, 1.250 in. Diameter, 6.250 in. Length, Each

Part Number: DUI-91-196BK

5.0 out of 5 stars ( 5 )

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DEI Aluminized Spark Plug Wire Sheaths 10409

Made in the USA DEI Aluminized Spark Plug Wire Sheaths 10409

DEI Aluminized Spark Plug Wire Sheaths 10409

Spark Plug Boot Protectors, Aluminized Plug Wire Sheath, 6 in., Silver, Set of 4

Part Number: DEI-010409

3.91 out of 5 stars ( 46 )

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Heatshield Products Pro-Boot Heat Shields 400152

Made in the USA Heatshield Products Pro-Boot Heat Shields 400152

Heatshield Products Pro-Boot Heat Shields 400152

Spark Plug Boot Protectors, Pro-Boot Shield, Stealth, Black, Hook and Loop, 6 in. Length, 90 Degree, Set of 8

Part Number: HSP-400152

Not Yet Reviewed

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Techflex Insultherm Spark Plug Boot Insulators UUN7.50NT

Techflex Insultherm Spark Plug Boot Insulators UUN7.50NT

Techflex Insultherm Spark Plug Boot Insulators UUN7.50NT

Spark Plug Boot Protector, Insultherm, 7.5 in. Long, Natural, Set of 8

Part Number: TCX-UUN7-50NT

5.0 out of 5 stars ( 2 )

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Summit Racing™ Spark Plug Boot Protectors SUM-350119ORG

Made in the USA Summit Racing™ Spark Plug Boot Protectors SUM-350119ORG

Summit Racing™ Spark Plug Boot Protectors SUM-350119ORG

Spark Plug Boot Protectors, 1,200 degrees F, Slip-on, Orange, 6 in. Length, Set of 8

Part Number: SUM-350119ORG

4.67 out of 5 stars ( 15 )

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