DEI Headliner for Jeep Gladiator Sound Deadening Peel & Stick Kit

DEI Headliner for Jeep Gladiator — Sound Deadening Peel & Stick Kit Brand: DEI Reduce road and wind noise, cut radiant heat, and improve in-cabin acoustics with the DEI Headliner for Jeep Gladiator. This pre-shaped, peel-and-stick sound deadening kit installs quickly on hard tops to deliver a quieter, more comfortable ride — tested to reduce noise by 3–4 decibels . Key Benefits Effective noise reduction: Lowers interior noise levels by 3–4 dB for clearer conversations and better music quality. Thermal insulation: Reduces radiant heat from the roof to keep the cabin cooler. Improved acoustics: Damps vibrations and resonance for richer audio performance. Easy installation: Pre-shaped peel-and-stick panels conform to Jeep Gladiator hard tops. Durable finish: Open-cell polyurethane foam with polymer surface treatment for long-lasting performance. Why Choose DEI DEI’s headliner kit is engineered specifically for the Jeep Gladiator, combining proven sound deadening materials with a convenient fit-and-adhere design. Whether you're commuting, off-roading, or cruising, enjoy a quieter interior and improved comfort without major modifications.