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Heat Barrier and Sound Deadening Mats

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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...

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 hoses, Summit Racing also has a large selection of heat sleeves.

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

Results 1 - 25 of 46

Sound Deadener Dynamat Xtreme, Floor, Dodge, Plymouth, Kit

Part Number: DYC-XMOE1F

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Dynamat Xtreme, Sheet Type, for Driver and Passenger Doors, Dodge, Plymouth, Kit

Part Number: DYC-XMOE1D

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener Dynamat Xtreme, Rear Seat, Dodge, Plymouth, Kit

Part Number: DYC-XMOE1U

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Dynamat Xtreme, Sheet Type, Roof, Dodge, Plymouth, Kit

Part Number: DYC-XMOE1R

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Dynamat Xtreme, Custom Cut, Self Adhesive, Plymouth, Kit

Part Number: DYC-XMOE1P

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Dynamat Xtreme, Sheet Type, for Trunk Floor, Dodge, Plymouth, Kit

Part Number: DYC-XMOE1T

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Dampening Sheet, Heat & Sound Deadener Dodge Ch

Part Number: ZIR-328340

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Dampening Sheet, Heat & Sound Deadener Dodge Ch

Part Number: ZIR-328114

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Dynamat Xtreme Custom Cut, Door, Dodge, Kits

Part Number: DYC-XMOLCD

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Dynamat Xtreme Custom Cut, Floor, Dodge, Kits

Part Number: DYC-XMOLCF

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Dynamat Xtreme Custom Cut, Trunk Lid, Dodge, Kits

Part Number: DYC-XMOLCL

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Dynamat Xtreme Custom Cut, Package Tray, Dodge, Kits

Part Number: DYC-XMOLCP

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Dynamat Xtreme Custom Cut, Roof, Dodge, Kits

Part Number: DYC-XMOLCR

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Dynamat Xtreme Custom Cut, Trunk Floor, Dodge, Kits

Part Number: DYC-XMOLCT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Dynamat Xtreme Custom Cut, Rear Seat Pan, Dodge, Kits

Part Number: DYC-XMOLCU

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Sound Deadener, Under Carpet, Dodge/Plymouth 1967-76 A-Body, 1966-74 B-Body and 1970-74 E-Body, 4-Piece Kit

Part Number: SUM-RP80334

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Sound Deadener/Heat Barrier, Complete Vehicle, Adhesive Installation, 550 Degrees F Max Temp, Kit

Part Number: HUT-66608

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Sound Deadener/Heat Barrier, Floor Pan, Adhesive Installation, 550 Degrees F Max Temp, Kit

Part Number: HUT-666081

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Sound Deadener/Heat Barrier, Firewall, Adhesive Installation, 550 Degrees F Max Temp, Kit

Part Number: HUT-666082

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Sound Deadener/Heat Barrier, Front Door, Adhesive Installation, 550 Degrees F Max Temp, Kit

Part Number: HUT-666083

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Sound Deadener/Heat Barrier, Trunk, Adhesive Installation, 550 Degrees F Max Temp, Kit

Part Number: HUT-666084

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Sound Deadener/Heat Barrier, Roof, Adhesive Installation, 550 Degrees F Max Temp, Kit

Part Number: HUT-666085

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Sound Deadener/Heat Barrier, Complete Vehicle, Adhesive Installation, 550 Degrees F Max Temp, Kit

Part Number: HUT-66674

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Sound Deadener/Heat Barrier, Firewall, Adhesive Installation, 550 Degrees F Max Temp, Kit

Part Number: HUT-666742

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

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