Introducing the Porsche 993 Replacement Heater Air Hose: with dimensions of 70mm ID and 80mm OD, this upgrade offers superior strength compared to the original, notorious for its tendency to fail. Its had 3 ply reinforvcement and will outlast the car. With a snug fit, hose clips are provided for added assurance, although they may not be essential for installation. Nevertheless, they offer peace of mind for users.

Its 100mm long, longer the original-again for peace of mind