Expulsion/Regeneration

Reduce DPF Regens & Diesel Particulate Filter Problems with Fuel Ox®

Keeping your diesel engine clean, efficient, and compliant is a constant challenge, especially when dealing with diesel particulate filter problems and frequent DPF regeneration cycles. Excess soot and incomplete diesel combustion can increase fuel consumption and strain the emissions control system.

At Fuel Ox, we specialize in fuel additives engineered to reduce DPF regens, extend regeneration cycles, and help maintain properly functioning DPF filters in diesel vehicles, diesel trucks, and heavy duty trucks.

Improving Combustion Efficiency for Cleaner Operation

Our Fuel Ox® with Combustion Catalyst formula delivers unmatched performance for diesel engines of all sizes. Our industry leading fuel additive enhances diesel combustion, reducing accumulated soot and particulate matter before it reaches the diesel particulate filter. By improving the combustion cycle and burn rate, it minimizes soot build up and harmful emissions while supporting a successful DPF regen. Conventional additives that are normally seen on the shelves in auto parts stores and truck stops are not capable of this. Only fuel additives with Combustion Catalysts like Fuel Ox are. Unfortunately there are very few available and those that are generally are twice as expensive (or more) than The Ox.

The advanced formula decreases active regeneration frequency, resulting in less soot entering the exhaust stream and fewer forced regen events. Cleaner combustion lowers the chance of a clogged DPF and keeps your exhaust system, EGR Cooler and valves, and sensors operating efficiently. With less downtime and improved engine performance, operators experience reduced DEF fluid usage, far less regen cycles, and cleaner exhaust gases throughout their entire fuel system.

Maintain Fuel Stability and Prevent Sludge Buildup

Fuel Ox® Asphaltene, like Fuel Ox with Combustion Catalyst, offers dispersant and detergent properties that protect the fuel system and prevent carbon and sludge buildup in diesel fuel. What this additive uniquely does is that it breaks down asphaltenes and remaining particulates that can contribute to clogged fuel filters and fuel line stoppages. Key benefits include:

• Cleans fuel system and removes sludge and accumulated soot
• Longer lasting fuel filters
• Reduces DPF regens significantly and exhaust emissions
• Prevents corrosion and keeps injectors clean for improved combustion
• Enhances diesel engine horsepower and lowers fuel consumption

By stabilizing fuel for up to two years, it ensures clean fuel injectors and minimizes wear from soot output and corrosive materials. Using this fuel additive helps maintain engine oil integrity, improves regeneration process efficiency, and extends the life of your DPF system while reducing downtime and maintenance costs.

Everyday Treatment for Long-Term Protection

Our Fuel Ox® OTR is designed specifically with the Trucking industry in mind. Each bottle is 3 ounces and treats 120 gallons of fuel, the average of what most truckers fill up with when at the pumps. The formula is the same Fuel Ox with Combustion Catalyst and serves as an everyday diesel treatment that improves diesel combustion and prevents soot buildup. Its patented catalyst promotes a cleaner, more complete combustion cycle that reduces soot output before it reaches the diesel particulate filter. By burning fuel more efficiently, it supports both passive regeneration and active regeneration phases while helping to avoid forced regeneration or parked regen scenarios.

Cleaner combustion means less soot accumulation within the ceramic honeycomb structure that stores particulate matter. This results in longer intervals between DPF regen events and better fuel economy for diesel cars, diesel trucks, and heavy duty equipment.

Winter Performance and Cold Weather Reliability

Our Fuel Ox® Cold Charge OTR additive is engineered for cold climates where diesel fuel gelling and poor diesel combustion can lead to incomplete DPF regeneration. By lowering the Cold Filter Plugging Point, it keeps fuel flowing smoothly while maintaining cleaner exhaust gases and lower soot levels. It is a true combination of our Freeze Guard and Fuel Ox with Combustion Catalyst – the best of both worlds in the cold weather!

In winter, diesel engines often face regeneration problems due to thicker exhaust gas and higher soot formation. This additive ensures that the regeneration cycle cleans effectively, reduces forced regen needs, and helps maintain consistent performance during passive or active regeneration.

Prevent Diesel Gelling and Winter Shutdowns

Fuel Ox® Freeze Guard OTR delivers protection during freezing temperatures, ensuring your diesel fuel remains fluid and prevents filter blockages. Its ability to reduce the temperature that diesel freezes by as much as 35 degrees fahrenheit, combined with anti-waxing and anti-icing technologies in easy to use 3 ounce bottles that treat 120 gallons is unparalleled in the Trucking industry!