M2 Upper Cylinder Lubricant

Australia’s top selling upper cylinder lubricant. M2 upper cylinder lubricant is recommended by more Australian engine builders than any other alternative additive.

It will protect your fuel system and engine internals from the devastating effects of Methanol and E85. Formulated to protect your entire fuel system, while also protecting valves and guides. M2 is also rated for superchargers.

Not suitable for use with Catalytic Converters