Thermo Tec 14600 Suppressor Acoustical & Heat Control Mat

I have a car from the '70s, and this material is very close to the stuff they used between some parts back then. I used this to replace the black sealing stuff behind my kick panel for optional foot air (which my model doesn't have). This stuff is SUPER STICKY and fairly easy to cut. I used marker to draw things on the foil side where I was going to cut, it worked out nicely. Also, you can cut skinny pieces to fill gaps.