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
Utility and convenience are earmarks of your Pick Up. Engine noise and heat penetrates through the firewall and HushMat sound deadening and thermal insulation enhances every Pick Up with the easiest to install sound and insulation deadening material. Your Pick Up is fun to drive, but the engine gets hot. In the summer heat from the road makes it worse. There are over 200 degrees of heat cooking your firewall and floor pan. Your engine, headers, manifold and exhaust generate tremendous heat that transfers to the metal firewall and floor and this heats up your Pick Up interior. It can create a very uncomfortable ride, especially in the summer. This also forces your AC system to work harder to reduce and maintain comfortable temperatures inside your Pick Up. HushMat automotive insulation is the solution to REDUCE thermal transfer into your interior. HushMat proprietary USA manufactured chemistry makes the automotive heat shield dissipate this heat, insulating your interior, and improving the load on your HVAC system which makes your Pick Up significantly cooler in the summer and warmer in the winter. HushMat is proven in an independent study to lower this temperature by over 40 percent. Nothing beats the heat and noise like HushMat. HushMat sound deadening and thermal insulation material leads the automotive industry in ease of installation. It is also number 1 Rated in performance. HushMat Packages the custom firewall kit specifically for your Pick Up firewall to provide 100 percent insulation coverage. There are no holes in the material and no puzzle pieces to put together. Simply apply the HushMat Ultra material as shown in the Installation Guide. HushMat auto insulation material reduces road noise, exhausts noise, and insulates your Pick Up for a more comfortable ride for you and your passengers. Nothing beats the heat or noise like HushMat.
  • Reduce Heat Up to 40 Percent; Reduce Noise Up to 50 Percent
  • Sound and Thermal Insulation from One Product
  • Eliminate Road Noise; Engine Noise; Vibration; Insulate Interior
  • Automotive OEM Specified and Approved
  • Requires No Pre-cleaning Of The Application Surface
  • No More Acetone Or Alcohol Surface Preparation
  • One-Step Application With HushMat Ultra-Simply Peel and Stick
  • Proven To Perform From -30 F To 550 F
  • Manufactured in the USA for Over 25 years

Application Summary:

Year Make/Model
1992-1998 Chevrolet C3500
1992-1998 Chevrolet K3500
1988 Chevrolet R20
1989 Chevrolet R2500
1988 Chevrolet R30
1989-1991 Chevrolet R3500
1995-1999 Chevrolet Silverado
1999-2005 Chevrolet Silverado 1500
1988 Chevrolet V30
1989-1991 Chevrolet V3500
1992-1998 GMC C3500
1992-1998 GMC K3500
1988-1989 GMC R2500
1988-1989 GMC R3500
1988-1989 GMC V3500

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.