Your Engine Is Trying to Tell You Something
Most BS6 diesel owners don't know their DPF is clogging — until it's too late.
THE NUMBERS DONT LIE.
₹40K – ₹1LAKH
The cost of a single DPF replacement in India. Labour not included.
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Cause Short city trips and low-speed driving. The most common reason DPFs block — and the reality for most Indian drivers every single day.
17.4%
Of all passenger vehicles sold in India run on diesel — every single one fitted with a DPF that needs protecting.
WHAT IS DPF &
HOW IT AFFECTS YOUR CAR
Every BS6 diesel car sold in India after April 2020 comes fitted with a Diesel Particulate Filter — a component in your exhaust system that traps harmful soot and prevents it from entering the atmosphere.
Under ideal conditions, your DPF cleans itself automatically through a process called regeneration — a high-temperature burn cycle that incinerates trapped soot. But this requires sustained highway speeds and consistent engine load.
The problem? Most Indian drivers spend the majority of their time in city traffic — short trips, low speeds, frequent stops. Your DPF never gets hot enough to clean itself. Soot accumulates. And over time:
WHAT IS DPF REGEN PLUS ?
The Fix That Goes in Your Fuel Tank.
See It In Action
Soltek DPF Regen Plus is a fuel additive that uses Nano Cerium — a catalytic compound that lowers the temperature at which soot burns. Add it to your fuel tank, and your DPF can regenerate even in city driving conditions — automatically, continuously, without any mechanical intervention.
Patented Nano Cerium Technology — developed by Energenics UK, an Oxford University spin-off.
FOR BS6 DIESEL VEHICLE
Not Just for Cars
DPF Regen Plus is trusted by fleet operators, logistics companies, and generator service teams across India. If you manage diesel vehicles or gensets at scale — we have a supply solution for you.
Frequently asked questions
