Heat Barrier and Sound Deadening Mats

Don’t overlook the importance of insulation! From preventing engine heat from melting down electronics (and drivers!), to preserving the sound of your tunes, Summit...

Don’t overlook the importance of insulation! From preventing engine heat from melting down electronics (and drivers!), to preserving the sound of your tunes, Summit Racing Equipment has the heat barrier and sound deadening mats your project needs.

Everywhere and Anywhere

Our tremendous inventory includes custom heat shield solutions for fluid lines, batteries, starters, floor pans, headliners, firewalls, and more. For custom applications, many insulating materials are available in rolls, mats, and sheets that you can trim out and attach wherever they’re needed. If you need additional protection for wires and...

Everywhere and Anywhere

Defeat Distortion

Get maximum enjoyment out of your mobile audio and entertainment system. Sound deadening material can keep out excess road, engine, and exhaust noise, while preventing resonance from rattling your body panels.

Top Brands

Summit Racing Equipment carries insulating materials for cars and trucks from Thermo-Tec, Design Engineering, Dynamat, Heatshield Products, HushMat, and many more.

Individual Parts

Part Groups

Results 1 - 15 of 15

DEI Thermal and Acoustic Interior Kits for 1990-2005 MIATA - 50295

DEI Thermal and Acoustic Interior Kits for 1990-2005 MIATA - 50295

Heat Barrier and Sound Deadening Mats, Under Carpet Floor insulation kit, '90-'05 Miata - Thermal & Acoustic Interior Kit

Part Number: DEI-50295

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

DEI Heat Shield Liners 901045

Heat Shield Liner 17-20 HD Touring, HD FLH/FLT/FLR Stock Bassani 2x2 Headpipe Firebrand Smooth Bore Khrome Werks Hide A Way Drag Supertrap Unfiltered

Part Number: DEI-901045

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

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Estimated Ship Date: Jul 21, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits for 1967-1969 CAMARO, FIREBIRD - 51400

Insulation & Damping Kit, Interior Insulation & Damping Kit

Part Number: DEI-51400

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

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Estimated Ship Date: Jul 21, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits for 1967-1969 CAMARO, FIREBIRD - 51410

Insulation & Damping Kit, Interior Insulation & Damping Kit

Part Number: DEI-51410

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

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Estimated Ship Date: Jul 21, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits for 1967-1969 CAMARO, FIREBIRD - 51407

Insulation & Damping Kit, Interior Insulation & Damping Kit

Part Number: DEI-51407

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

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Estimated Ship Date: Jul 14, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits for 1967-1969 CAMARO, FIREBIRD - 51405

Insulation & Damping Kit, Interior Insulation & Damping Kit

Part Number: DEI-51405

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

DEI Thermal and Acoustic Interior Kits 51409

Insulation & Damping Kit, Interior Insulation & Damping Kit

Part Number: DEI-51409

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

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Estimated Ship Date: Jul 14, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits 51412

Insulation & Damping Kit, Interior Insulation & Damping Kit

Part Number: DEI-51412

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

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Estimated Ship Date: Jul 14, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits for 1967-1969 CAMARO, FIREBIRD - 51406

Insulation & Damping Kit, Interior Insulation & Damping Kit

Part Number: DEI-51406

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

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Estimated Ship Date: Jul 17, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits 51401

1967-1969 Camaro Coupe Complete Insulation & Damping Kit (No AC)

Part Number: DEI-51401

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

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Estimated Ship Date: Jul 21, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits 51402

Insulation & Damping Kit, Interior Insulation & Damping Kit

Part Number: DEI-51402

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

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Estimated Ship Date: Jul 21, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits 51403

Insulation & Damping Kit, Interior Insulation & Damping Kit

Part Number: DEI-51403

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

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Estimated Ship Date: Jul 21, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits 50401

Interior Insulation , Interior Thermal and Acoustic insulation Kit

Part Number: DEI-050401

Not Yet Reviewed

Estimated Ship Date: Jul 17, 2025 if ordered today

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Estimated Ship Date: Jul 17, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits 51408

1967-1969 Gen 1 Camaro/Firebird Roof Insulation Kit

Part Number: DEI-51408

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

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Estimated Ship Date: Jul 21, 2025 if ordered today

DEI Thermal and Acoustic Interior Kits 51404

Insulation & Damping Kit, Interior Insulation & Damping Kit

Part Number: DEI-51404

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

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Estimated Ship Date: Jul 21, 2025 if ordered today

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