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Chevy Tailgate Insulation, Dynamat Extreme, 1955-1957

Chevy Tailgate Insulation, Dynamat Extreme, 1955-1957


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1955-57 Dynamat Extreme Tailgate Insulation Kit
Part #:
Replacement for OEM #: XGMT5L2
$108.99 Kit
  Alt Part #:
Available - Allow extra time for delivery
1955 thru 1957
See applications below for exact details.

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  • Precut/Prefit Insulation Ready To Install - No Cutting Required
  • Reduces Road Noise To Create A Super Quiet Interior Compartment
  • Completes Inside Of Tailgate On All Wagons And Nomads
  • Easy To Install-Trim, Peel & Apply
  • Aluminum & Urethane Composite Material
  • Super Thin Only 1/16" Thick
  • No Adhesive Required


Make / Model Series Body Notes Year
CHEVROLET BEL AIR 1955, 1956, 1957


Combined Cancer/Birth Defect
Prop 65 Warning

WARNING This product can expose you to chemicals including Glass wool fibers (inhalable and biopersistent) which is known to the State of California to cause cancer, birth defects or other reproductive harm. for more information, visit