DPF Filter ReplacementA diesel particulate filter

Replacing a Diesel Particulate Filter (DPF) is an essential step in maintaining diesel engine performance and compliance with emissions standards. DPF Hero specializes in expert diagnosis and replacement of faulty or clogged DPFs, ensuring your vehicle runs efficiently and cleanly.

Why Replace a DPF?

Over time, DPFs become clogged with soot and ash, which regular cleaning or regeneration cannot always fix. Signs you need a replacement include warning lights, loss of engine power, increased fuel consumption, and excessive smoke emissions. When a DPF reaches the end of its service life or is damaged, replacement is the best way to restore proper exhaust filtration and engine function.

The DPF Replacement Process

Diagnosis: DPF Hero uses advanced software and diagnostics to confirm the filter needs replacing.

Removing the Old Filter: The old DPF is carefully removed from the exhaust system, along with a full inspection of related components.

Installing the New Filter: A high-quality, compatible replacement filter (OEM or premium aftermarket) is installed, ensuring a proper fit and seal.

System Reset: The vehicle’s computer system (ECU) is reset to recognize the new filter and clear any related warning lights.

Test and Verification: A test drive confirms the new DPF is functioning correctly, optimizing engine performance and emissions control.

The process of cleaning the filter entails baking it (24-48 hours) provided by one of our service partners.

Choosing the Right Replacement DPF

Selecting the right DPF filter for your make and model is critical. OEM filters meet factory specifications but can be costly, while quality aftermarket filters offer a cost-effective alternative without sacrificing performance or compliance. DPF Hero ensures every replacement meets emissions standards and fitment requirements.

Benefits of Professional DPF Replacement with DPF Hero

  • Restores full engine power and efficiency.
  • Meets or exceeds emissions regulations.
  • Avoids costly engine damage from clogged filters.
  • Uses advanced diagnostics to ensure precise replacement.
  • Includes system reset and performance verification.

Trust DPF Hero for professional, reliable Diesel Particulate Filter replacement to keep diesel engines clean, powerful, and compliant every mile of the way.