Reduce heat and noise for a quieter, cooler ride with HushMat.
The HushMat Sound Dampening Kit is designed to significantly reduce heat and noise in your vehicle's trunk, enhancing the overall driving experience. Constructed from butyl with aluminum backing, this kit features a thickness of 1.5 millimeters, providing effective insulation against unwanted vibrations and sound. The self-adhesive nature of the material allows for easy installation, requiring no additional tools or complicated processes.
This product is engineered to perform in extreme temperatures, from -30 degrees to over 550 degrees Fahrenheit, ensuring durability and reliability in various conditions. Weighing less than half a pound per square foot, it is lightweight and flexible, making it easy to trim and fit into your vehicle without hassle. HushMat's innovative design guarantees 100 percent coverage, eliminating gaps and ensuring maximum sound deadening and thermal insulation.
By utilizing the HushMat Sound Dampening Kit, you can expect a reduction in noise levels by up to 15 decibels, allowing for a more enjoyable listening experience while driving. This kit is specifically tailored for trunk applications, making it a practical solution for those looking to enhance their vehicle's comfort and performance.
Features
- Reduces Heat And Vibration That Creates An Uncomfortable Ride
- Easiest Sound Deadening And Insulation Product To Install: Peel And Stick
- Performs From -30 Degree Up To 550 Plus Degrees Fahrenheit
- Light Weight And Super Flexible Less Than 1/8 Inch Thick At Less Than 1/2 Pound Per Square Foot
- Adhesion Is Guaranteed: No Alcohol Or Acetone Wash Needed; No Installation Tools Required
- Trims Easily With Standard Razor Knife Or Household Scissors
- Self-Adhesive Peel And Stick: No Glue Required
- Installs In 1/2 The Time Versus Offshore Produced Brands
- Outperforms Closest Competitive Brand By Over 40 Percent
Specifications
- Manufacturer: HushMat
- Manufacturer Part Number: 625714
- Type: Trunk Kit
- Material: Butyl With Aluminum Backing
- Length (IN): Direct-Fit
- Width (IN): Direct-Fit
- Thickness (IN): 0.06 Inch
- Installation Type: Self-Adhesive
Compatibility / Fit
- 1971-1975 Buick Electra
- 1971-1975 Buick LeSabre
- 1971-1975 Chevrolet Caprice
- 1971-1975 Oldsmobile Delta 88
- 1971-1975 Pontiac Bonneville
- 1971-1975 Pontiac Catalina
Technical Documents
- HushMat_Ultra_200-400-800_Hz_Graph_SAEJ1637.pdf
- Door_Kit_Sell_Sheet_FINAL.pdf
- Door_Kit_Sell_Sheet_FINAL.pdf
- Damping_Pad_MSDS.pdf
- HushMat_Ultra_Specification_Sheet.pdf
- HushMat_Ultra_200-400-800_Hz_Graph_SAEJ1637.pdf
- HushMat_Ultra_Specification_Sheet.pdf
- Damping_Pad_MSDS.pdf
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
Skip to content

