Availability
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.
Showing In Stock Items. Show All 7 Items.
Sound Dampening Sheet, Heat & Sound Deadener for 75-88 Mercedes Trunk Compartment Kit 5403cm2
Part Number: ZIR-314072
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Sound Dampening Sheet, Heat & Sound Deadener for 75-83 e21 BMW Trunk Compartment Kit 4290cm2
Part Number: ZIR-314071
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Sound Dampening Sheet, Heat & Sound Deadener for 76-87 Olds Trunk Compartment Kit 5144cm2
Part Number: ZIR-314073
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Sound Dampening Sheet, Heat & Sound Deadener for 75-80 Dodge Granada Trunk Compartment Kit 3935cm2
Part Number: ZIR-314070
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Sound Dampening Sheet, Heat & Sound Deadener for 77-86 e23 BMW Trunk Compartment Kit 4836cm2
Part Number: ZIR-314075
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Sound Dampening Sheet, Heat & Sound Deadener for 77-85 Impala Trunk Compartment Kit 4981cm2
Part Number: ZIR-314074
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Sound Dampening Sheet, Heat & Sound Deadener for 78-87 El Camino Trunk Compartment Kit 5026cm2
Part Number: ZIR-314076
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
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