Audi Diesel

4E0131701DQ

Audi diesel catalytic converter · Audi A8

Diesel particulate filter made by Boysen. Fitted to Audi A8.

We buy the 4E0131701DQ Audi catalytic converter in various conditions, even with a damaged casing. Prices track live precious-metal markets, so send us a photo or WhatsApp the code for today’s price.

Converter details

Primary code
4E0131701DQ
Also stamped
4E0181BA
Make
Audi (OEM)
Fuel
Diesel
Position
DPF combo

Vehicles & engines fitted

VehicleYearsEngineEngine code
Audi A8 D3 – 4.2 TDI · Diesel –

Same as / cross-references

These codes share a catalyst or housing number with 4E0131701DQ, so they are the same or an equivalent unit.

  • 4E0181BAoe
  • 5548 49Boysen · substrate

Similar part numbers

Part numbers close to 4E0131701DQ. These can be different units, so send us a photo of yours and we will check it.

Questions about 4E0131701DQ

How much is a 4E0131701DQ catalytic converter worth?

Prices for 4E0131701DQ follow live platinum, palladium and rhodium markets and depend on the condition of the unit. Send us a photo of the converter and its code and we will reply with today’s price.

Where is the code on a Audi catalytic converter?

Look for the stamped or engraved code on the converter shell or heat shield. This unit is also known by 4E0181BA, so any of these codes identifies it.

Do you collect 4E0131701DQ converters?

Yes. We collect across England & Wales, or you can drop off. Payment is usually by bank transfer.

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