GOSCHE 394 mil 8.61 sqft Sound Deadener for Car, 10mm Thick Sound Deadening Mat Materials Can be Better with Audio Noise Insulation and Vibration Dampening 9.8″x 15.7″(8-Piece)

Description

🔇 Silence is the new luxury—upgrade your ride to first-class quiet.

The GOSCHE 394 mil Sound Deadener is a high-performance, 10mm thick aluminum-PE mat designed to drastically reduce road noise and vibrations. Covering 8.61 sqft with 8 durable sheets, it also acts as a thermal barrier to keep your vehicle cooler in summer and warmer in winter. Lightweight, waterproof, and versatile, it’s engineered for professional-grade sound insulation across multiple car surfaces.