Review on 🚗 Stainless Steel Parking Air Heater Exhaust Pipe with Diesel/Gas Vent Hose - 2.5cm/1in Inner Diameter (120cm) by Sean Huff

I bought this hose to replace the shorter stainless steel hose on my diesel heater. The old one was used for many hundreds of hours, there were no problems with the smell. This pipe gave off a strong smell. I turned it up to burn off anything that might be on it and also warmed it up a couple of times by turning the heat up to high and letting it cool down. The smell didn't go away. The heating exhaust air is routed to the outside. It wasn't an exhaust smell. It was released from a metal pipe. If you are planning to use it outdoors, everything is fine, but if part of the tube is indoors, look for another option. I keep it in case I need an outdoor setup. The tube comes with two 180 degree bends. I had no problem straightening it out. There were small wrinkles, but nothing critical.