Audi petrol catalytic converter · Audi A8, Audi A6, Audi RS6, Audi RS7
Ceramic catalytic converter made by Boysen. Fitted to Audi A8, Audi A6 & Audi RS6.
We buy the 4G0131703AJ 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.
| Vehicle | Years | Engine | Engine code |
|---|---|---|---|
| Audi A8 | – | 4.0 V8 32V TFSI | – |
| Audi A6 | 2014 | 4.0 TFSI | – |
| Audi RS6 | 2014 | 4.0 TFSI | – |
| Audi RS7 | 2014 | 4.0 TFSI | – |
| Audi A8 | 2014 | 4.0 TFSI V8 (4H) | – |
These codes share a catalyst or housing number with 4G0131703AJ, so they are the same or an equivalent unit.
Part numbers close to 4G0131703AJ. These can be different units, so send us a photo of yours and we will check it.
Prices for 4G0131703AJ 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.
Look for the stamped or engraved code on the converter shell or heat shield. Photograph every code you can see so we can match it exactly.
Yes. We collect across England & Wales, or you can drop off. Payment is usually by bank transfer.
