This is the Liqui Moly DPF Protector, a different type of cleaner developed after much research and experimentation. This cleaner is different from other Liqui Moly products because it doesn’t just clean, it also prevents further damage. What’s more, it is produced in Germany and features various diesel additives that help repair all parts of your engine.
The Liqui Moly particle filter can be used in both commercial and passenger DPF filter cleaning with ease and is beneficial for Duramax and Cummins diesel. Overall, the Liqui Moly protector is a user-friendly unit that caters to all your filter cleaning needs.