Product Description

DUMI Automotive Acoustic Panel provides butyl rubber sound deadening for car doors, floors, and trunk. Reduces road noise by 15dB and improves audio system clarity. Heat-resistant adhesive survives automotive temperatures. Sold in pre-cut kits.

Key Applications

• Car Audio Systems
• Luxury Vehicle Soundproofing
• EV Road Noise Reduction
• Truck Cab Insulation

Technical Features

• 15dB Road Noise Reduction: Butyl rubber damping layer reduces panel vibration and road noise
• Pre-Cut Vehicle Kits: Laser-cut templates for Toyota, Honda, BMW, Mercedes, and more
• Heat-Resistant Adhesive: Tested for -40°C to +120°C — won't peel in summer heat
• Audio Clarity Improvement: Eliminates door panel resonance for tighter, cleaner bass