Liqui Moly 20112 Pro-Line Diesel Particulate Filter Purge 500mL

Liqui Moly Pro-Line Diesel Particulate Filter Purge is a professional-grade cleaning solution designed to restore the performance of soot-clogged diesel particulate filters without requiring disassembly. This specialized formula works in conjunction with the Liqui Moly cleaning system to dissolve accumulated soot and regenerate DPF efficiency.

Key Features:

• Cleans heavily clogged DPF units without removing filter from vehicle
• Professional workshop-grade cleaning solution for diesel emission systems
• 500mL bottle provides single complete DPF purge treatment
• Designed for use with Liqui Moly PN 20110 DPF Cleaning Solution
• Requires Liqui Moly PN 7946 DPF Cleaner Spray Gun for proper application
• Restores exhaust backpressure and fuel economy affected by filter restriction

This product is part of the complete Liqui Moly Pro-Line DPF cleaning system. The purge solution works by breaking down carbonaceous deposits that accumulate in the filter substrate, allowing the filter to be flushed clean. Proper use of this three-component system can restore DPF function and prevent costly filter replacement on modern diesel vehicles.