How to use
Pour the contents of the bottle into the petrol tank before filling the tank with petrol. The product can be added to a small amount of petrol, 20 to 30 litres. For best results, allow the engine to run for at least 20 - 30 minutes at 3000 - 4000 RPM.
One bottle is enough for 45litres of petrol. For best results, use one bottle every 3000 miles.
Using Profi-Car CAT Cleaner on a regular basis (approximately every 5000 miles) will help to maintain the fuel and exhaust system in good condition. This generally improves efficiency and performance and helps helps to prevent unnecessary and costly mechanical failures.