Design Engineering Boom Mat Damping Spray

Design Engineering Boom Mat Damping Spray – 18 oz. Aerosol

Reduce road noise and improve ride quality with the Design Engineering Boom Mat Damping Spray – 18 oz. Aerosol, the go-to solution for anyone seeking spray-on automotive sound deadening for cars, trucks, and off-road vehicles.

Formulated for superior acoustic control, this aerosol sound dampening spray minimizes vibrations, rattles, and unwanted noise, creating a quieter and more comfortable cabin experience—ideal for daily drivers, restorations, hot rods, and UTVs alike.

Each 18 oz. can covers roughly 20 square feet, perfect for treating hard-to-reach areas like wheel wells, trunk interiors, floor pans, undercarriages, inner fenders, and door panels. The flexible, rubberized coating resists cracking and chipping and holds strong under extreme temperatures up to 300°F (149°C).

The Boom Mat Spray also acts as a corrosion-resistant moisture barrier, protecting metal surfaces from rust in high-humidity or wet environments. It dries to a black, paintable finish in just 6 hours, allowing seamless integration with your vehicle’s interior or underbody paint scheme.

Whether you're building a custom audio system, soundproofing a classic restoration, or cutting noise in your off-road rig, Boom Mat Spray offers fast, effective, and long-lasting results.

Why Buy from Fenix Motorsports?

• Free shipping on orders over $100

• Same-day shipping on in-stock items

• Hassle-free 30-day returns

• Trusted supplier of off-road equipment and accessories

Equip your vehicle with the Design Engineering Boom Mat Damping Spray, available now at Fenix Motorsports.

* Boom Mat Spray-On is sold in a compressed aerosol container. Regulations restrict the air transport of flammable products (aerosols)