Liqui Moly Pro-Line Diesel Particulate Filter Cleaner 1 L
Category: Fuel System Cleaner

Restore Diesel Performance
Dissolve typical contamination in diesel particle filters. This ensures your vehicle retains optimal performance.
Universal Compatibility
Effective for closed diesel particle filters in passenger and commercial vehicles, including Cummins and Duramax engines, and Sprinter vans.
Optimal Driving Characteristics
Return your vehicle to optimal driving characteristics, enhancing engine performance and reducing fuel consumption.
Save Money and Improve Fuel Efficiency
Less fuel consumption means better miles per gallon (MPG) and significant cost savings.
Regular Maintenance Recommendations
Use Liquid Moly's Super Diesel Additive every other fill-up. Employ Diesel Purge as part of your regular service schedule to:
- Clean the fuel system
- Eliminate knocking and pinging
- Remove deposits
- Ensure smooth engine starts











