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