Design Engineering 50220 Boom Mat Deadening Spray | Spray-On Sound Deadener for Cars | Eliminate Road Noise | Dampen Vibrations | Enhance Car Audio | Covers 20 Sq Ft

Description

🔇 Drive quieter, ride smarter — silence is the new luxury.

Design Engineering’s Boom Mat Deadening Spray is a professional-grade, spray-on sound deadener that reduces road noise, vibrations, and squeaks while enhancing car audio. It covers up to 20 sq. ft. per 18 oz. can, dries quickly in 20 minutes, and can be painted over after 6 hours. Engineered to withstand heat up to 300°F, it’s ideal for hard-to-reach automotive areas, providing long-lasting noise reduction and moisture protection for a premium driving experience.