Features: Experience superior ventilation with our heat-resistant, extendable, flexible, corrosion and flame retardant car heater duct vent! Flexible aluminum foil heater duct pipe, extendable up to 1 meter (3.28 feet). Designed for use with 2000W or 6000W air heaters, suitable for hot and cold air ducting in cars, vans, and diesel heaters. Made of anti-shock, corrosion, and flame-resistant material for durability and safety. Specifications: Material: Aluminum Foil Color: Black Multiple Diameters: 90mm/3.54" Length: 100cm / 39.4" What You Get? 1x Air Duct Pipe Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow slight deviation for the measurement data and make sure you do not mind before ordering. 3. Please make sure that this one is exact the right part to your vehicle prior to purchasing.