Peastorm Exhaust Wrap Heat Shield Automotive Aluminum Material Muffler Wrap Insulation Armor, 12" x 24"

Good product. I just cut it an inch bigger on two sides and fold it a half inch on all four edges and tapped the edges down to make it extra secure. This product came with two long straps that are long enough to go around a muffler.

This heat shield wrap is heavy duty, having thicker metal and fiberglass than other options. To cut it to shape I used tin snips for aluminum roof gutters, worked fine. I used this to thermally protect the circuit board in my oven, which wasn't sufficiently done by the factory. It does have fiberglass, so PPE such as gloves and a breathing mask are recommended when handling.

After buying from a well known brand and running out I needed more heat shielding for my vintage RV. After reading some of the other reviews I took a chance on this and its just as good and less than half the price! In our RV our Passenger side exhaust manifold gets extremely close to the footwell and even on short drives the footwell would get hot, even with the manifold ceramic coated and the firewall insulated. I added this insulation between the wall and the manifold and now the footwell doesn't even get warm! Would definitely recommend this product!

Worked great to quiet down a section of exhaust pipe I replaced it was thin and a bit tinny sounding definitely made a difference

Works great