ilicone hoses are designed to connect metal pipe work and components in systems using water and ethylene glycol based coolants. Our straight reducers enable you to join 2 outlets of different diameter or to reduce the overall ID of pipe work.

Silicone hose is a extremely flexible compared to rubber, with the ability to maintain this flexibility over the lifespan of its use. Under some conditions rubber hoses are at risk of splitting, hardening, or dry rot, which is why silicone hoses are the choice for many trucks, buses, performance cars, and many other vehicle and industrial applications.

We increase the number of plys and wall thickness of our straight reducers as the diameter increases, this is because we want all our range capable of carrying fluid and air at very high pressures. So if you’re building a racing vehicle, adding turbochargers or superchargers, our silicone hose is the way to go.

Why not check out our "mixed" box of around 30 couplers. Various sized off cuts at a great price.