Savings on Select Summit Racing Brand Products - Shop Now!

Savings on Select Summit Racing Brand Products - Shop Now!

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Design Engineering Inc. DEI Exhaust Wrap, Heat Shields, and Sound Barriers

Design Engineering Inc. DEI Exhaust Wrap, Heat Shields, and Sound Barriers

Turn to Design Engineering (DEI) to keep the damaging, power-stealing effects of engine heat under control. Wrap exhaust tubing, wiring, plug boots, ducts, hoses, and...

Turn to Design Engineering (DEI) to keep the damaging, power-stealing effects of engine heat under control. Wrap exhaust tubing, wiring, plug boots, ducts, hoses, and other heat-sensitive components with Design Engineering’s sleeves, tapes, and heat shields. Boost the efficiency of your intercooler by up to 50 percent with a CryO2 intercooler spray kit—it’s a safe, effective, easy-to-install, and budget-friendly alternative to nitrous!  DEI also produces heat-resistant spray-on adhesives and coatings, coolant system additives, and other heat- and sound-insulating products, and the place to...

Turn to Design Engineering (DEI) to keep the damaging, power-stealing effects of engine heat under control. Wrap exhaust tubing, wiring, plug boots, ducts, hoses, and other heat-sensitive components with Design Engineering’s sleeves, tapes, and heat shields. Boost the efficiency of your intercooler by up to 50 percent with a CryO2 intercooler spray kit—it’s a safe, effective, easy-to-install, and budget-friendly alternative to nitrous!  DEI also produces heat-resistant spray-on adhesives and coatings, coolant system additives, and other heat- and sound-insulating products, and the place to find them all is Summit Racing.

Individual Parts

Results 1 - 25 of 491

Made in the USA DEI Titanium Exhaust and Header Wrap Kits 10095

$20.00 Mail-In Rebate

Price after Manufacturer Rebate: $82.99

Rebate Expires: 8/31/2025

Get $20 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

Exhaust and Header Wrap, Titanium, 1,800 Degrees F Direct Heat, 2,500 Degrees F Radiant Heat, Lava Rock, Bronze, 2 in. Wide x 50 ft., Ties, Kit

Part Number: DEI-010095

4.47 out of 5 stars ( 66 )

Estimated Ship Date: Today

  • $20.00 Mail-In Rebate

    Price after Manufacturer Rebate: $82.99

    Rebate Expires: 8/31/2025

    Get $20 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

    Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

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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 ( 64 )

Estimated Ship Date: Today

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Made in the USA DEI Titanium Exhaust Wrap with LR Technology 10130

$20.00 Mail-In Rebate

Price after Manufacturer Rebate: $85.99

Rebate Expires: 8/31/2025

Get $20 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

Exhaust and Header Wrap, Titanium, 1,800 Degrees F Direct Heat, 2,500 Degrees F Radiant Heat, Lava Rock, Titanium, 2 in. Wide x 100 ft., Each

Part Number: DEI-010130

4.64 out of 5 stars ( 72 )

Estimated Ship Date: Today

  • $20.00 Mail-In Rebate

    Price after Manufacturer Rebate: $85.99

    Rebate Expires: 8/31/2025

    Get $20 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

    Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

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Heat Protection, Floor and Tunnel Shield, 48 in. x 42 in., 3/16 in. Thick, Each

Part Number: DEI-050503

4.87 out of 5 stars ( 23 )

Estimated Ship Date: Today

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Versa Shield, Starter Wrap, 7 x 24 in., Self-Attaching Velcro®, Each

Part Number: DEI-010402

4.63 out of 5 stars ( 139 )

Estimated Ship Date: Today

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Wire Loom, Easy Loom, Master Kit, Synthetic Fiber, Black, Kit

Part Number: DEI-010663

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Heat Protection, Boom Mat, 12 1/2 in. x 24 in., Self-Adhesive, Set of 30

Part Number: DEI-050214

4.93 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Heat Barrier Shield, Fire Wrap 3000, Black, Velcro® Closure, Hoses/Wires, .625 in. Diameter, 2 ft. Length, Each

Part Number: DEI-010477

4.73 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Made in the USA DEI Exhaust Wrap Kits 10073

$20.00 Mail-In Rebate

Price after Manufacturer Rebate: $87.99

Rebate Expires: 8/31/2025

Get $20 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

Exhaust and Header Wrap, Titanium, 1,800 Degrees Direct Heat, 2,500 Degrees Radiant Heat, Lava Rock, Carbon Fiber, 2 in. Wide x 50 ft., Kit

Part Number: DEI-010073

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

  • $20.00 Mail-In Rebate

    Price after Manufacturer Rebate: $87.99

    Rebate Expires: 8/31/2025

    Get $20 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

    Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

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Estimated Ship Date: Today

Made in the USA DEI Titanium Exhaust Wrap with LR Technology 10003

$10.00 Mail-In Rebate

Price after Manufacturer Rebate: $53.99

Rebate Expires: 8/31/2025

Get $10 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

Exhaust and Header Wrap, Titanium, 1,800 Degrees F Direct Heat, 2,500 Degrees F Radiant Heat, Lava Rock, Black Titanium, 2 in. Wide x 50 ft., Each

Part Number: DEI-010003

4.42 out of 5 stars ( 12 )

Estimated Ship Date: Today

  • $10.00 Mail-In Rebate

    Price after Manufacturer Rebate: $53.99

    Rebate Expires: 8/31/2025

    Get $10 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

    Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

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Estimated Ship Date: Today

Made in the USA DEI Titanium Exhaust Wrap with LR Technology 10123

$5.00 Mail-In Rebate

Price after Manufacturer Rebate: $28.99

Rebate Expires: 8/31/2025

Get $5 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

Exhaust and Header Wrap, Titanium, 1,800 Degrees F Direct Heat, 2,500 Degrees F Radiant Heat, Lava Rock, Titanium, 2 in. Wide x 25 ft., Each

Part Number: DEI-010123

4.63 out of 5 stars ( 64 )

Estimated Ship Date: Today

  • $5.00 Mail-In Rebate

    Price after Manufacturer Rebate: $28.99

    Rebate Expires: 8/31/2025

    Get $5 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

    Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

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Heat Barrier, Reflect-A-GOLD, 24 in. x 24 in., Self-Adhesive, Each

Part Number: DEI-010393

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Heat Protection, Floor and Tunnel Shield, Black, 48 in. x 42 in., 3/16 in. Thick, Each

Part Number: DEI-050549

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Heat Protection, Boom Mat, 12 1/2 in. x 24 in., Self-Adhesive, Set of 10

Part Number: DEI-050210

4.71 out of 5 stars ( 21 )

Estimated Ship Date: Today

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Fire Sleeve and Tape Kit, 5/8 in. Diameter Sleeve, 36 in. Long Sleeve, Black, Kit

Part Number: DEI-010472

4.91 out of 5 stars ( 33 )

Estimated Ship Date: Today

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Heat Protection, Heat Shroud, 1 in. Diameter x 36 in. Length, Hook and Loop Fastening, Each

Part Number: DEI-010405

4.55 out of 5 stars ( 44 )

Estimated Ship Date: Today

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Made in the USA DEI Titanium Exhaust Wrap with LR Technology 10002

$20.00 Mail-In Rebate

Price after Manufacturer Rebate: $101.99

Rebate Expires: 8/31/2025

Get $20 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

Exhaust and Header Wrap, Titanium, 1,800 Degrees F Direct Heat, 2,500 Degrees F Radiant Heat, Lava Rock, Black Titanium, 2 in. Wide x 100 ft., Each

Part Number: DEI-010002

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

  • $20.00 Mail-In Rebate

    Price after Manufacturer Rebate: $101.99

    Rebate Expires: 8/31/2025

    Get $20 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

    Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

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Heat Protection, Aluminized Sleeving, 3/4 in. Diameter x 36 in. Long, Each

Part Number: DEI-010403

4.9 out of 5 stars ( 42 )

Estimated Ship Date: Today

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Heat Barrier Shield, Fire Wrap 3000, Black, Velcro® Closure, Hoses/Wires, 1 in. Diameter, 2 ft. Length, Each

Part Number: DEI-010478

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Made in the USA DEI Titanium Exhaust Wrap with LR Technology 10098

$10.00 Mail-In Rebate

Price after Manufacturer Rebate: $49.99

Rebate Expires: 8/31/2025

Get $10 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

Exhaust and Header Wrap, Titanium, 1,800 Degrees F Direct Heat, 2,500 Degrees F Radiant Heat, Lava Rock, Titanium, 2 in. Wide x 50 ft., Each

Part Number: DEI-010098

Not Yet Reviewed

Estimated Ship Date: Today

  • $10.00 Mail-In Rebate

    Price after Manufacturer Rebate: $49.99

    Rebate Expires: 8/31/2025

    Get $10 back after rebate on this DEI product! Go to www.summitracing.com/go/dei to redeem offer.

    Get UP TO $100 back after rebate on select DEI Exhaust Wrap! Go to www.summitracing.com/go/dei for more rebate details. Valid on purchases made between 7/1/25 and 8/31/25. Must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Rebate intended for end consumer only. Limit two qualifying purchases per household.

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Heat Sleeve, Fire Sleeve, Hook and Loop, 500 degrees F, Black, 1.000 in. Diameter, 25.00 ft. Length, Each

Part Number: DEI-92474

Not Yet Reviewed

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Heat Barrier Shield, Fire Wrap 3000, Black, Velcro® Closure, Hoses/Wires, 1.5 in. Diameter, 2 ft. Length, Each

Part Number: DEI-010479

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Starter Heat Shield Wrap, Versa Shield, Reflective Mylar, Velcro® Attachment, 5.250 in. Width, 16.500 in. Length, Each

Part Number: DEI-010384

4.75 out of 5 stars ( 52 )

Estimated Ship Date: Today

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Heat Protection, Floor and Tunnel Shield, 48 in. x 42 in., 3/16 in. Thick, Each

Part Number: DEI-050509

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Heat Barrier, Radiant Matting, 36 in. x 40 in., Universal, Adhesive Backed, Each

Part Number: DEI-010400

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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