DF5
Advanced Fuel Treatment for Petrol & Diesel
Committed to a Cleaner Tomorrow
DF5 is GreenTec Laboratories’ flagship fuel treatment, engineered to optimize combustion, improve engine efficiency, and reduce emissions across petrol and diesel engines. Used in over 250,000 vehicles and industrial engines worldwide, DF5 delivers measurable results without engine modifications or harmful additives.
Smarter Fuel. Cleaner Performance.
DF5 is more than an additive—it’s a full fuel treatment solution. Through years of research, independent lab testing, and real-world deployment, DF5 enhances fuel performance in multiple applications:
Vehicles: Commercial fleets, light-duty transport, and personal vehicles
Industrial engines: Generators, construction equipment, and portable power
Agricultural machinery: Tractors, harvesters, and seasonal equipment
Key benefits include:
12-18% fuel savings in standard fleet applications
40–67% reduction in emissions
40–50% lower DEF/AdBlue consumption (diesel only)
60–80% fewer DPF regenerations
11% increase in fuel lubricity
Proven Field Applications
DF5 is deployed worldwide in:
Commercial fleets
Industrial generators
Agricultural machinery
Heavy-duty engines
Data from field tests show:
Up to 20.4% fuel savings under harsh operating conditions
Average 9–14% improvement in fleet fuel efficiency
Reduced engine maintenance, fewer DPF regenerations, and lower DEF/AdBlue consumption
Certified & Independently Tested
DF5 is backed by over 5 years of independent lab testing, including compliance with ASTM standards for:
D975: Diesel fuel standard
D2699: Petrol Research Octane Number
D3241: Diesel Cetane Number
D613: Engine wear and friction
D4625: Emissions testing
Testing was conducted across petrol, diesel, heavy marine oils, palm oil-based fuels, and synthetic blends. Field results confirm lab data, ensuring consistent, measurable improvements in efficiency and emissions.