DEI Sensor Heat Shield - 25 mm ID - 28.2 mm OD - 2 in Long - Silver (Pair) 53111231 1" Rear Drop

1" Rear Drop

All parts are cast or made from billet

K1 Proprietary Anti-Slip Textured Inner Palm For Grip

1964-1973 Chevrolet Chevelle

570 in Head

DEI Sensor Heat Shield - 25 mm ID - 28.2 mm OD - 2 in Long - Silver (Pair) 53111231 1" Rear DropProduct Description: Sensor Heat Shield 25 mm ID 28. 2 mm OD 2 in Long Aluminized Fiberglass Cloth Silver Pair 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.