Theo FÖRCH GmbH & Co.KG

We only sell to traders

Diesel fuel injector cleaning additive


  • Cleans and protects injection systems against wear and carbon deposits.
  • Ensures a sustainable, efficient combustion process.
  • Reduces fuel consumption and the emission of dangerous exhaust.
  • Increases cetane number.
  • Lubricates the fuel pump and reduces engine noise.


  • Suitable for all diesel engines, with or without turbocharger.
  • Sufficient for 40-60L of fuel.


  • Put into the fuel tank before filling up with petrol.
  • Recommended use every 2,000 km.