Flatline Barriers - 55-59 GM Truck Low Tunnel Full Insulation Kit

Transform your 1955-59 Chevy truck interior with the Flatline Barriers 55-59 GM Truck Low Tunnel Full Insulation Kit. This pre-cut kit features a durable aluminum and foam construction, offering superior heat and sound barrier protection. The sleek silver and black design ensures a perfect fit for low tunnel areas, enhancing both performance and aesthetics. Ideal for truck enthusiasts looking to improve cabin comfort and reduce road noise.