DEI Transmission Tunnel Heat Shield Silver Chevy Corvette 2005 13 2040001 Protection from hot brake drums PFR0154.39.14.44 Protection from hot brake drums and rotors Prevents potential of serious burns or cuts Aluminized mylar adhered to glass fiber matting Withstands 2000F radiant 500F of direct continuous heat Protection against dirt MAZDA SPORTS RACER 11 GALLON REPLACEMENT BLADDER With Foam align into position & press into place Not affected by wind 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