Dyna-Fuels DPF AND CAT Cleaner is a professional-grade fuel-borne catalyst designed to be added directly to the diesel fuel tank at every fill. It lowers the ignition temperature of soot particles trapped inside the Diesel Particulate Filter and actively cleans catalytic converter substrates, allowing them to perform more efficiently at lower exhaust temperatures during passive regeneration cycles.
 
Lowers Soot Ignition Temperature
Fuel-borne catalyst chemistry allows trapped soot to combust at lower exhaust temperatures, enabling passive regeneration in everyday driving.
 
Prevents DPF Blockage
Regular use keeps the DPF clean and flowing freely, preventing the soot loading that leads to warning lights, limp mode, and costly replacement.
 
Reduces Active Regeneration Frequency
Cleaner DPF means fewer forced regeneration cycles, reducing fuel consumption and engine wear associated with active regen.
 
Extends DPF Service Life
Consistent soot management dramatically extends the operational life of the DPF, deferring the $2,000–$5,000 replacement cost.