Wynns Air Intake, Carburettor & Throttle Valve Cleaner is a powerful aerosol spray designed to eliminate dirt and deposits in the air intake manifold, on the throttle valve, and on visible carburettor parts. Its strong solvent quickly dissolves and removes grime, while the power jet spray aids the cleaning action. This cleaner works effectively without the need for disassembly, restoring perfect air flow towards the combustion chamber and eliminating starting problems. It is compatible with petrol engines. This product is a 500ml aerosol can.