1956-62 Corvette Under Rear Seat Kit - XGM C1 U Firebird Core Width 25

Core Width  25

1975-1978 Ford Mustang Aluminum Performance Radiator

surface area

Core Width: 20

1969-1972 Corvette Small Block Aluminum Performance Radiator

1956-62 Corvette Under Rear Seat Kit - XGM C1 U Firebird Core Width 25Dynamat Xtreme Custom Cut Under Rear Seat Kit: 1956 62 Chevrolet Corvette The perfect sound damping solution just got easier with Dynamat Xtreme Custom Cut Kits. Give your back seat a solid feel, stop vibrations and effectively block road noise without any cutting or guesswork. This Dynamat Xtreme Custom Cut Kit covers the seat pan area (directly beneath back seat) behind the rear riser and vertical inner and outer quarters of a 1956 1962 Chevy