Pre Emission Test Treatment

Fast acting treatment

Strong, specially formulated treatment to meet new emission testing regulations. Containing 4 specific emission reduction elements, cleaning through the entire fuel system with a highly concentrated formula to restore combustion efficiency, reducing exhaust smoke, CO and HC emissions.


✓ Specially formulated to pass new emission test regulations.
✓ Reduces CO and HC emissions.
✓ Reduces exhaust smoke.
✓ Improves combustion, engine performance and fuel economy.
✓ Cleans injectors, restoring ideal injector spray pattern.
✓ Assists cleaning of the entire fuel system including catalytic converter and Gasoline Particulate Filter.

For all petrol engines including indirect and direct injection and hybrid engines.
Compatible with all petrol system components including catalytic converters and Gasoline Particulate Filters.
For petrol and bio petrol up to E10.


✓ Add one bottle of 500 ml to the petrol fuel tank containing minimum of 30 litres of fuel.
✓ Drive at least 50 km on the motorway before taking the vehicle for an official emission test.
✓ Can be used as a curative treatment in the event of an emission failure.
✓ For best results, use every 3rd tank filling and use 150 km before MOT test.
✓ Results may vary due to service history, vehicle age and mileage.


PN 35792 – 12x500ML - EN/FR/DE/NL/IT/ES/PT



Both modern cars and older vehicles have specific requirements, that have a chemical solution to provide the optimal engine performance and driving comfort. Modern fuel systems are highly tuned and therefore more susceptible to the negative effects of chemical reactions in the fuel. These lead to fouling of the fuel system, lack of lubrication, corrosion and other problems. Older vehicles experience problems to obtain the correct air/fuel ratio and combustion efficiency due to accumulation of deposits in the fuel system and wear on the components.