Diesel Pre-Emission Test Treatment

SKU: 80015-1

TecLub Diesel Pre-Emission Test Treatment is a concentrated diesel fuel additive specially designed to be used before entering a periodical technical inspection where the latest emission tests are mandatory. Cleans the entire combustion system and quickly reduces black smoke, emission and soot particles. Improves combustion, engine performance and fuel economy. Assists in passing the new emission testing regulations in the Periodical Technical Inspection (PTI), MOT, TüV, Controle Technique, Technische Keuring, ITV, APK, etc. potentially preventing high cost of obligatory replacement of a Diesel Particulate Filter or Filtre a Particules (DPF or FAP).


  • Cleans up the combustion system and restores combustion efficiency
  • Quickly reduces black smoke
  • Effectively reduces exhaust emission and soot particles
  • Improves fuel economy and engine performance
  • Cleans injectors restoring spray pattern
  • Assists in cleaning the diesel oxidation catalyst and diesel particulate filter
  • Suitable for use in cars, vans, trucks and buses


For all common passenger car and heavy duty diesel engines with standard or retrofitted diesel particulate filter (including common rail, turbo charged and engines with a continuously regenerating trap).


Pour the contents of one bottle in the fuel tank before filling it with diesel fuel. Drive at least 100 – 150 km on a highway, preferably with elevated RPM, before going to the official emission test.


One bottle treats 40 to 60 litres of diesel fuel.

Product sheet

Diesel Pre-Emission Test Treatment

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