Heat Shroud Sleeve Aluminized Shield for Ultimate Heat Protection Hose Wire Sleeving, 3/4" I.D.x 10FT with Hook and Loop Closure&10PCS Stainless Steel Ties (Silver, 3/4" I.D.x 10FT)

Q: Would this protect from the exhaust pipe? The power steering return line seems to be against the exhaust pipe and the heat keeps melting the aluminum

Of course, the exhaust pipe can be protected; thank you for visiting the store, we are professional in making auto parts products of new materials of fire prevention, heat insulation and insulation!

Q: Can I wrap the exhaust pipe from a small diesel heater?

This material would burn up if it was in direct contact with the heat source. It is to protect wires or other material going through, passed a heat source, not touching it.