Hushmat Custom Vehicle Firewall Sound Deadening and Thermal Insulation Kit covers 100 percent of your vehicles firewall from the back of the instrument panel to behind pedals
Reduce that aftermarket engine, exhaust drone, road noise, vibration and the noise that disrupts your ride and reduce the heat that comes from engine, headers, exhaust and catalytic converter with one USA Made material light weight HushMat Ultra
The Porsche power plant in the rear of the vehicle presents challenges to manage the noise and heat that bakes the interior of the 911. HushMat has solved this problem by packaging their lightweight sound deadening and thermal insulation material to fit with minimal trimming required. HushMat is available in either Stealth Black or Silver foil. HushMat reduces the heat and noise in your 911 by over 50 percent.
#1 Rated HushMat provides incredible sound reduction and thermal insulation benefits from technology proven for over a quarter of a century in the automotive, heavy truck, home appliance, recreation and marine industries. Reduce noise and heat. Get the best performance every time with HushMat. Why HushMat? HushMat is the manufacturer – we are not a "marketer" or "manu-packager"- With HushMat you receive the highest quality & highest performing material available. Our competition purchases from multiple sources here and afar and packs whatever is available into their boxes. HushMat – consistent quality means consistent performance! HushMat is the simplest material to install – super flexible, easy to cut and requires no surface prep – just peel & stick even in the harshest climates! HushMat is the #1 rated material as designated by multiple independent studies HushMat was introduced to automobile manufacturers in 1988, and was approved by General Motors and Chrysler for in vehicle production. HushMat is the only company that manufacturers its own sound deadening and specified for use by every automobile manufacturer in the United States, Canada and Mexico. HushMat makes cars, trucks, boats, RV's buses, appliances, HVAC equipment and home theater more Quiet and Comfortable.
| Download Name | File Size |
| HushMat Ultra Specification Sheet.pdf | 149.54KB |
| HushMat_Ultra 200-400-800 Hz Graph SAEJ1637.pdf | 23.13KB |
| Damping Pad MSDS .pdf | 26.43KB |
| Floor-Dash Kit_Sell Sheet_FINAL.pdf | 541.24KB |
| Install Firewall2.pdf | 1.02MB |
| Make | Model | Submodel | Years |
| Porsche | 911 | Base | 1974 |
| Porsche | 911 | Carrera | 1974 - 1975 |
| Porsche | 911 | S | 1974 - 1977 |
| Porsche | 911 | Turbo Carrera | 1976 - 1977 |
| Part Type | Thermal Acoustic Insulation |
| Warranty | Seller warrants marketable title to the Product, free and clear of all liens and encumbrances. Seller makes no other express or implied warranties beyond that stated on quoted product, statutory or otherwise. |
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