1977-1984 Cadillac DeVille Roof Kit

The 911 roof given the vehicle design is subjected to excessive vibration. The roof is also the main area for penetration of radiant heat from sunlight. HushMat?s aggressive self-adhesive formula will bond the underside of the roof skin and stay adhered for the life of your Porsche. HushMat is rated to 550 degrees F and will maintain its performance in hot and cold cycles. HushMat will reduce over 50 percent of the heat penetrating the roof creating a more comfortable driving experience.