We clean all types of DPF particulate fitters and SCR catalytic converters within 24 hours with warranty. Is your DPF filter clogged? No problem. DPF cleaning within 24 hours. We can clean it without cutting the exhaust wrap! The new German Advanpure cleaning technology.

Cleaning restores engine performance and reduces fuel consumption, preventing fouling of components. Increases acceleration, reduces engine noise and exhaust emissions.

Alirex cleaning product is manufactured in the Czech Republic and is designed for machine pressure cleaning of diesel particulate filters (DPF), catalytic converters (KAT), EGR valves and radiators. Thanks to its high concentration and effective composition, it ensures fast and effective removal of soot and dirt, thus extending the life of the cleaned parts.

We provide professional regeneration of diesel particulate filters (DPF/FAP/SCR) and catalytic converters using the most advanced Otomatic Platinum technology. We are one of the few to use a combined method: first a dry cleaning (removal of loose soot) followed by a precise hydrodynamic wash.

Our car service: dpf cleaning, assembly disassembly, diagnostics engine oil change, including filters, oil change in transmissions, timing gears and differentials warranty and post-warranty service of all brands of cars, vans and motor homes and mechanical repairs.

Modern, efficient, safe, that's hydrogen decarbonisation. It is used to remove carbon deposits from the engine without removing parts. Your engine will run smoother, performance will improve and engine life will be extended. Emissions and consumption will also be reduced.