1964-1967 Chevrolet Chevelle/Malibu GM A-Body Dynamat Xtreme Sound Deadening Trunk Lid Kit - XGM A1 L 1954 Mercury Station Wagon and insulation materials with better

and insulation materials with better control while adding a layer of hand coverage for longer jobs

See GMT556A for the 19 Inch high version

For trucks with Chevy engines

the lower rubber insulators may need some trimming for proper fitment

The dual leaf construction offers a 100% increase in safety over mono-leaf springs available on the market

1964-1967 Chevrolet Chevelle/Malibu GM A-Body Dynamat Xtreme Sound Deadening Trunk Lid Kit - XGM A1 L 1954 Mercury Station Wagon and insulation materials with betterDynamat Xtreme Custom Cut sound deadening kit to cover the Trunk Lid of a 1964 1967 Chevrolet Chevelle GM A Body Features The perfect sound damping solution just got easier with Dynamat Xtreme Custom Cut Kits. Give your trunk lid a solid feel, stop vibrations and effectively block road noise without any cutting or guesswork. This Dynamat Xtreme Custom Cut Kit covers the inner structure of the trunk lid to create a solid, quiet ride in a 1964 1967 GM