What is Fuel Cat made of?

All Fuel Cat in-line units  shown  are made in Anodised Aluminium and will not rust, inside or out. They are made to BS.EN.ISO 9001:2000 Standard. Fitted in the fuel line at a convenient point either in the engine bay / boot or the fuel rail under the vehicle. Ensure all hoses are secured and there are NO fuel leaks.

The Fuel Cat tank units come in a Polypropylene gauze, so the unit won't rattle, or scratch the tank. Also you can attach some wire to it so it can be taken out when necessary. The catalyst may also be placed in the tank without the gauze.