Quality Materials: The exhaust hose is made of stainless steel, which is safe and healthy and has the advantage of resisting corrosion and wear. It is both economical and durable. Noise reduction and airtightness: The car exhaust pipe has a good noise reduction effect and will allow you to reduce noise effectively. There are also two clamps to better secure the exhaust of the parking heater to ensure a perfect seal. The clamps are made of stainless steel and have a long service life. Easy to install: just remove the old or damaged stainless steel vent pipe, attach the new one. diesel gas vent and fix the ends of the portable diesel heater hose with the hose clamps. Wide range of applications: The car heater exhaust hose is suitable for air heaters of parking lot, parking lot air duct heaters, car auxiliary air heaters and generator exhaust. Packaging and Service: You will receive a diesel gas vent hose from 200 cm and two stainless steel clamps.