Design Engineering Roof Insulation Kit for Polaris Xpedition 4-Door (2024–2026) | UTV Thermal & Sound Deadening Roof Liner | Heat & Noise Reduction

Design Engineering Roof Insulation Kit for Polaris Xpedition 4-Door (2024–2026) is engineered to dramatically reduce engine noise, roof resonance, and vibration for a quieter, more comfortable ride. Featuring precision CNC-cut DEI D-Mat, this kit fits seamlessly inside the front and rear headliners to provide full roof-area sound deadening and thermal insulation. Built from high-quality, durable materials, it delivers a clean, factory-finished appearance while blocking radiant heat and minimizing rain and trail noise. Ideal for Xpedition owners who have already upgraded their UTV but haven’t insulated the roof, this kit enhances overall interior comfort and ride quality. Proudly made in the USA and backed by DEI’s trusted performance, it integrates easily into a complete sound control system for ultimate off-road enjoyment.

• ENGINEERED FOR NOISY XPEDITION ADV INTERIORS – Xpedition ADV interiors are extremely noisy; DEI’s Roof Sound Control Kit significantly reduces engine noise and vibration for a quieter, more comfortable ride.
• PRECISION CNC-CUT D-MAT ROOF INSULATION – Features DEI D-Mat, CNC-cut to fit seamlessly inside the front and rear headliners, delivering full roof-area sound deadening and thermal insulation.
• REDUCES ROOF RESONANCE & HEAT TRANSFER – Minimizes rain impact noise, engine vibration, and radiant heat from the roof to improve interior comfort in all riding conditions.
• FACTORY-FINISHED LOOK & DURABLE MATERIALS – Designed for a clean OEM-style appearance using high-quality, automotive-grade insulation built for rugged UTV environments.
• DESIGNED FOR MODIFIED XPEDITION BUILDS – Ideal for owners who have already upgraded doors, flooring, or firewall insulation but have not addressed roof sound control; completes the overhead noise reduction zone for maximum interior comfort.
• Made in the USA