DEI Floor and Tunnel Shield II 42in x 48in 14.0 sq ft Heat Shield for Engine and Exhaust Protection

This product effectively blocks engine and exhaust heat, providing a durable and flexible solution for automotive applications. Designed with a proprietary high-temperature black coating, it controls heat transfer into vehicle interiors while safeguarding critical components from thermal damage. The aggressive adhesive backing ensures straightforward installation, allowing the material to conform easily to firewalls, transmission tunnels, and flooring. Constructed with an embossed 10 mil aluminum face bonded to a 1/8-inch composite glass-fiber core, this product withstands extreme temperatures of up to 1750°F, while the adhesive side maintains its integrity past 450°F. Its resilience against wind and water ensures that the adhesive does not falter under harsh conditions. This material requires minimal clearance, measuring only 3/16 inches in thickness, and can be easily shaped, trimmed, peeled, and stuck into place. However, it should not be applied directly to exhaust components, an