Auto Heat Sleeves

Protect your wires, cables, hoses, and fluid lines from the high temperatures of high performance—wrap them with heat sleeves from Summit Racing Equipment. They...

Protect your wires, cables, hoses, and fluid lines from the high temperatures of high performance—wrap them with heat sleeves from Summit Racing Equipment. They can help prevent vapor lock and fuel evaporation, increase the efficiency of intercoolers and air conditioners, shield your wiring harnesses and spark plug wires against heat damage, and even keep your intake charge cool. For additional heat protection consider including heat shield material.

Top Brands

When it comes to safety and protection, you want to team up with a heat sleeve and sheath brand you can trust. That’s why Summit only partners with...

Top Brands

When it comes to safety and protection, you want to team up with a heat sleeve and sheath brand you can trust. That’s why Summit only partners with reliable manufacturers like Design Engineering, Thermo-Tec, Heatshield Products, Aeroquip, Earl’s Performance, and more.

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Results 1 - 25 of 37

Funk Motorsports Silver Heat Sleeving FUNK-SISL-0710

Heat Protection, Sleeve, 482 Degrees F, 0.276 in. Diameter, 39.370 in. Length, Hook and Loop, Silver, Each

Part Number: FNX-FUNKSISL0710

Not Yet Reviewed

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Funk Motorsports Silver Heat Sleeving FUNK-SISL-0705

Heat Protection, Sleeve, 482 Degrees F, 0.276 in. Diameter, 19.685 in. Length, Hook and Loop, Silver, Each

Part Number: FNX-FUNKSISL0705

Not Yet Reviewed

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Funk Motorsports Silver Heat Sleeving FUNK-SISL-3005

Heat Protection, Sleeve, 482 Degrees F, 1.181 in. Diameter, 19.685 in. Length, Hook and Loop, Silver, Each

Part Number: FNX-FUNKSISL3005

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Funk Motorsport Heat Sleeves FUNK-GLDSL-0705

Gold Velcro heat sleeving ?7mm x 0.5m

Part Number: FNX-S0001

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Funk Motorsport Heat Sleeves FUNK-GLDSL-1510

Gold Velcro heat sleeving (ROLL) ?15mm x 1.0m

Part Number: FNX-S0009

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Funk Motorsport Heat Sleeves FUNK-GLDSL-3005

Gold Velcro heat sleeving ?30mm x 0.5m

Part Number: FNX-S0025

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Funk Motorsports Gold Heat Sleeving FUNK-GLDSWN-3005

Heat Protection, Sleeve, 842 Degrees F, 1.181 in. Diameter, 19.685 in. Length, Slip On, Gold, Each

Part Number: FNX-S0060

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Funk Motorsports Silver Heat Sleeving FUNK-SISL-0750

Heat Protection, Sleeve, 482 Degrees F, 0.276 in. Diameter, 196.850 in. Length, Hook and Loop, Silver, Each

Part Number: FNX-FUNKSISL0750

Not Yet Reviewed

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Funk Motorsport Heat Sleeves FUNK-GLDSL-5005

Gold Velcro heat sleeving ?50mm x 0.5m

Part Number: FNX-S0029

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Funk Motorsport Heat Sleeves FUNK-SLFWR-0710

Black self wrap Sleeving ?7mm x 1m

Part Number: FNX-S0041

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Funk Motorsports Gold Heat Sleeving FUNK-GLDSWN-1550

Heat Protection, Sleeve, 842 Degrees F, 0.591 in. Diameter, 196.850 in. Length, Slip On, Gold, Each

Part Number: FNX-S0059

Not Yet Reviewed

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Funk Motorsports Gold Heat Sleeving FUNK-GLDSWN-3050

Heat Protection, Sleeve, 842 Degrees F, 1.181 in. Diameter, 196.850 in. Length, Slip On, Gold, Each

Part Number: FNX-S0062

Not Yet Reviewed

Estimated Ship Date: Today

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Funk Motorsports Sensor and Injector Protectors FUNK-SENS-10

Silver Velcro heat sleeving (ROLL) ?30mm x 2.0m

Part Number: FNX-FUNKSISL3020

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

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