Specification :Condition: New Material: Stainless steelColor: SilverLength: 60cm/100cm/120cm/150cm/200cm/250cm/300cm Inner Diameter: 2.4cmClamp Diameter: 3.3cm Features: - 100% brand new and high quality.- Safe, durable, corrosion resistant and wear resistant.- Perfect fit for parking air diesel heater.- High quality replacement part.- For Eberspacher, and for Propex Theaters, etc.- Directly replace the old or broken one, easy to install. -- Always terminate the exhaust pipe at least 1" past the exterior side or rear of the vehicle for proper ventilation.-- Avoid dips in pipe routing to eliminate condensate and ice buildup inside the pipe which will inhibit proper heater operation.-- Stainless steel material, strong and durable, not easy to rust. Dual-laye r HeaterExhaust Pipe: Fitment: For Eberspacher Air Diesel Heater For Webasto Air Diesel Heater For Airtop EVO 40, ATEVO 40 For Airtop EVO 55, ATEVO 55 For Airtop 3500, AT3500 For Airtop 5000, AT5000 On- Time Delivery. Full refund if product isn't received in guaranteed dlivery time. Longer Protection. 15 day more protection after order completion. Returns Extra. Return any product,only those in perfect condition. Guaranteed Quality or Full refund. We support drop shipping: Unlimited stock to fulfill the orders on a daily basis. No invoice or receip or promotional materials included. if you have lots of orders,you can give us Excel/csv. If you are satisfied with our product and service,please leave us positive feedback All 5 stars. If you have any problem with our items or services, please feel free to contact us first. We will do our best to solve any problem and provide you with the best customer services.