Motul Valve And Injector Cleaner Motul's Valve and Injector Cleaner is a fuel additive designed to remove deposits and varnishes on intake valves and injector nozzles. It effectively cleans the injection system, eliminating contamination and build-up caused by operating conditions. This product ensures thorough cleaning of the valves, injector nozzles and the intake manifold without the need for disassembly. Features: Cleaning fuel system additive Improves performance, emissions and fuel consumption Removes contaminations in the entire petrol injection system Cleans valves, injector nozzles and the intake manifold without disassembling One bottle treats 60 liters of fuel One bottle recommended every 6 months