Direct-fit Catalytic Converter for AUDI 100
This replacement Catalytic Converter (CAU8006) suits the AUDI 100 1991 with the 2309 engine (engine code AAR).
It’s specified to match the OE dimensions and emissions level (), so it’s a good choice where the original catalyst has failed or is below efficiency.
Note: Always confirm by reg number if you’re unsure — use the button above.
Product details
| Product name | AUDI 100 2309 1991 – Catalytic Converter (CAU8006) |
|---|---|
| Part / Code | CAU8006 |
| Reference code | CAU8006 |
| BM ref | |
| OE numbers | 4A0131089CX / 4AO131702AH |
| Make | AUDI |
| Model | 100 |
| Year | 1991 |
| Engine CC | 2309 |
| Engine code | AAR |
| Length | |
| Euro level | |
| Fuel | Petrol |
| Manufacturer | European Exhaust & Catalyst |
Cross references / OE numbers
4A0131089CX / 4AO131702AH
FAQs
Will this catalyst fit my AUDI 100?
Check the year (1991), engine code (AAR) and emissions level (). If any of these differ from your vehicle, confirm first.
Can you confirm by reg?
Yes — click “Start with a REG Number” and we’ll match it before you order.