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...

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Results 1 - 25 of 45

DEI Ultra Block Reflective Shields 50511

Heat Barrier, Sound Deadener, Square, 48 in. X 48 in., 0.500 in. Thick, Self Adhesive Tape, 428 Degree Ambient Temperature, Silver, Each

Part Number: DEI-50511

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Reflect-A-Cool Heat Shields 10412

Heat Barrier, Reflect-A-Cool, 48 in. x 36 in., 0.080 in. Thick, Universal, Each

Part Number: DEI-010412

4.1 out of 5 stars ( 10 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Reflect-A-Cool Heat Shields 10461

Heat Barrier, Reflect-A-Cool, 12 in. x 24 in., 2mm Thick, Universal, Each

Part Number: DEI-010461

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Reflect-A-Cool Heat Shields 10462

Heat Wrap, Reflect-a-Cool, Fiberglass Composite, Aluminum, 24 in. Width, 24 in. Length, Each

Part Number: DEI-010462

2.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Reflect-A-Cool Heat Shields 10460

Heat Barrier, Reflect-A-Cool, 12 in. x 12 in., 0.012 in. Thick, Universal, Each

Part Number: DEI-010460

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Reflect-A-Cool Heat Shields 10909

Reflect-A-Cool, Reflect-A-Cool

Part Number: DEI-10909

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Powersports Heat Control Kits 902491

Heat Shield Kit, Self-Adhesive, Can-Am Maverick, 2-Seat, Kit

Part Number: DEI-902491

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

DEI Reflect-A-Cool Heat Shields 10463

DEI Reflect-A-Cool Heat Shields 10463

Heat Protection, Under Tank Reflect-A-Cool Heat Reflection, 400 degrees F, 24 in. x 24 in., Cool Tape, Kit

Part Number: DEI-010463

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

DEI Reflect-A-Cool Heat Shields 22004

Reflect-A-Cool, Reflect-A-Cool

Part Number: DEI-22004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

DEI Floor and Tunnel Shields II 50503

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: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Fairing/Bodywork Protection Kits 10878

Heat Barrier, 1,750 Degrees F, 0.187 in. Thick, Self-Adhesive, Can-Am, Each

Part Number: DEI-010878

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

DEI Under Tank Reflect-A-GOLD Heat Reflection Kits 902464

Heat Shield Kit, Motorcycle Fuel Tank, Universal, Gold, Kit

Part Number: DEI-902464

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Under Tank Reflect-A-Cool Heat Reflection Kits 902463

Heat Shield Kit, Motorcycle Fuel Tank, Universal, Silver, Kit

Part Number: DEI-902463

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

DEI Floor and Tunnel Shields II 50549

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: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Floor and Tunnel Shields II 50552

Heat Protection, Floor and Tunnel Shield, Black, 48 in. x 21 in., 3/16 in. Thick, Each

Part Number: DEI-050552

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Floor and Tunnel Shields II 50501

Heat Protection, Floor and Tunnel Shield, 21 in. x 24 in., 3/16 in. Thick, Each

Part Number: DEI-050501

4.94 out of 5 stars ( 18 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Floor and Tunnel Shields II for 2005-2013 CORVETTE - 50532

Heat Barrier and Sound Deadening Mats, Transmission Tunnel Plate Shields, Chevrolet, C6 Corvette, Kit

Part Number: DEI-050532

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Floor and Tunnel Shields II for 1997-2005 CORVETTE - 50530

Heat Barrier and Sound Deadening Mats, Transmission Tunnel Plate and Side Shields, Chevy, C5 Corvette, Kit

Part Number: DEI-050530

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Floor and Tunnel Shields II 50502

Heat Protection, Floor and Tunnel Shield, 48 in. x 21 in., 3/16 in. Thick, Each

Part Number: DEI-050502

4.88 out of 5 stars ( 16 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Floor and Tunnel Shields II for 2006-2015 MX-5 MIATA - 10950

Heat Barrier and Sound Deadening Mats, Floor and Tunnel Shields II, Tunnel Plate Position, 1,750 degrees F, Silver, Mazda, Kit

Part Number: DEI-10950

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Floor and Tunnel Shields II 95503

Floor & Tunnel Shield II - 10in x 10in

Part Number: DEI-95503

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

DEI Floor and Tunnel Shields II for 1997-2004 CORVETTE - 50525

Heat Barrier and Sound Deadening Mats, Transmission Tunnel Plate Shield, Chevy, C5 Corvette, Kit

Part Number: DEI-050525

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

DEI Floor and Tunnel Shields II for 1997-2005 CORVETTE - 50529

Heat Barrier and Sound Deadening Mats, Transmission Tunnel Side Shields, Chevy, C5 Corvette, Kit

Part Number: DEI-050529

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

DEI Floor and Tunnel Shields II 50526

Heat Barrier and Sound Deadening Mats, Transmission Tunnel Plate Shield, Chevy, C6 Corvette, Kit

Part Number: DEI-050526

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

DEI Floor and Tunnel Shields II 50505

Floor & Tunnel Shield II - 12" x 21"

Part Number: DEI-50505

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

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