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HushMat Firewall Kits

4.4 out of 5 stars 5 Customer Reviews

HushMat firewall kits are created to reduce thermal transfer into your interior that comes from the engine, headers, exhaust, and catalytic converter. HushMat's pro

HushMat firewall kits are created to reduce thermal transfer into your interior that comes from the engine, headers, exhaust, and catalytic converter. HushMat's proprietary visco-elastic chemistry dissipates heat, insulating your interior, causing less load on your air conditioning system to make your vehicle significantly cooler and more comfortable.

Additional features and benefits include:

* HushMat butyl sheets are available in stealth black or silver
* Self-adhesive peel-and-stick installation (no glue required, no alcohol or acetone wash needed; no installation tools required)
* Universal application (can be applied to firewall, floor pan, tunnel, doors, roof, rear wheel wells, trunk, and quarter panels)
* Reduces heat and thermal transfer by over 40 percent
* Lightweight and super-flexible (less than 1/8 in. thick and 0.47 lbs. per sq. ft.)
* Trims easily with standard razor knife or household scissors
* Stay warmer in the winter and cooler in the summer (insulates from -30 degrees up to 550+ degrees F)
* Reduces road noise and vibration (low-frequency noise from 0 to 1,000 Hz)
* OEM approved
* Installs in half the time vs. other brands

Showing In Stock Items. Show All 138 Items.

Results 1 - 25 of 138

HushMat Firewall Kits for 1993-2021 IMPREZA - 742042

HushMat Firewall Kits for 1993-2021 IMPREZA - 742042

1993-2021 Subaru Impreza Firewall Kit

Part Number: HUT-742042

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2005-2021 WRANGLER, 2018 WRANGLER JK - 665202

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

Part Number: HUT-665202

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

HushMat Firewall Kits for 2013-2022 TRAX - 737102

2015-2022 Chevrolet Trax Firewall Kit

Part Number: HUT-737102

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

HushMat Firewall Kits 584502

2018-2022 BMW 5 Series Sedan (G30) Firewall Kit

Part Number: HUT-584502

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits 584002

2020-2021 BMW 430i/440i Gran Coupe Firewall Kit

Part Number: HUT-584002

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits 585102

2016-2022 BMW 7 Series - Sedan (G11) Firewall Kit

Part Number: HUT-585102

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2020-2021 840I, 840I XDRIVE - 585202

2020-2021 BMW 8 Series Sedan Firewall Kit

Part Number: HUT-585202

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits 585252

2020-2022 BMW 8 Series - Gran Coupe Firewall Kit

Part Number: HUT-585252

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2019-2021 M850I XDRIVE - 585302

2018-2020 BMW M850 Coupe (G15) Firewall Kit

Part Number: HUT-585302

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2014-2021 220I, 2014-2016 228I - 583302

2014-2016 BMW 2 Series - 228i/Msport Firewall Kit

Part Number: HUT-583302

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 1998-2021 911 - 582202

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

Part Number: HUT-582202

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2015-2023 MUSTANG - 612152

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

Part Number: HUT-612152

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 1998-2021 911 - 582302

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

Part Number: HUT-582302

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits 583802

2014-2020 BMW 428i/435i/420i/440i Firewall Kit

Part Number: HUT-583802

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits 583902

2020-2021 BMW 420i/430ixDrive/440i Firewall Kit

Part Number: HUT-583902

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2017-2022 F-350 SUPER DUTY, F-250 SUPER DUTY, 2015-2023 F-150 - 613122

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

Part Number: HUT-613122

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2015-2020 COLORADO - 616402

2015-2022 Chevrolet Colorado Reg/Ext Cab Firewall Kit

Part Number: HUT-616402

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2015-2020 CANYON - 616422

2015-2022 GMC Canyon Reg/Ext Cab Firewall Kit

Part Number: HUT-616422

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2013-2020 FUSION - 614552

2013-2020 Ford Fusion Firewall Kit

Part Number: HUT-614552

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2015-2020 COLORADO - 616302

2015-2022 Chevrolet Colorado Crew Firewall Kit

Part Number: HUT-616302

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2015-2023 CANYON - 616322

2015-2022 GMC Canyon Crew Firewall Kit

Part Number: HUT-616322

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2006-2020 IMPALA, 2014-2016 IMPALA LIMITED - 650212

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

Part Number: HUT-650212

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2018-2021 KICKS - 741452

2017-2021 Nissan Kicks Firewall Kit

Part Number: HUT-741452

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2012-2021 WRX - 742012

2012-2021 Subaru WRX Firewall Kit

Part Number: HUT-742012

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

HushMat Firewall Kits for 2019-2021 FORESTER - 742242

2019-2021 Subaru Forester Firewall Kit

Part Number: HUT-742242

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

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