The Forge Motorsport boost hoses for the Focus ST TDCi replaces the four major hoses between the turbo outlet and inlet manifold. The hoses feature a smooth internal bore and a multi-ply construction to ensure longevity of the hoses, together with a fluro-silicone liner to prevent oil egress. They are available in a choice of blue, red or black.

The Forge silicone hoses in this kit have been designed to include an expensive inner liner of modified silicone known as Fluorosilicone.
This means the hoses are suitable to be used with either modern long-life coolants, Organic Acid Technology coolants (O.A.T.) or air containing oil mist.
The construction of the hoses has been engineered to exceed that of the OEM fitments, and will enhance any engine bay both technically and aesthetically
The use of a Fluorosilicone liner ensures that Forge silicone hoses are the clear market leader.
Lifetime warranty