DEI Heat and Sound Barrier - 32 x 54" Sheet - 3/4" Thick - Silver 20-OTL-NR Flammability: Helmet exposed to 790

Flammability: Helmet exposed to 790 Centigrade/ 1454 Fahrenheit flame

Installation time is about 2 hour

No free air sensor calibration required - ever

Factory Outlet / Return

DEI Heat and Sound Barrier - 32 x 54" Sheet - 3/4" Thick - Silver 20-OTL-NR Flammability: Helmet exposed to 790Product Description: Heat and Sound Barrier Under Hood Hood Liner Self Adhesive Backing 32 x 54 in Sheet 3 4 in Thick Silver Sold Individually Since 1995, DEI has been a pioneer in the automotive performance industry. Wrapping the exhaust system or headers on a vehicle with DEI's exhaust wrap will reduce under hood temperatures up to 70% while improving performance and protecting components from extreme power robbing heat.