Audi A4 VIN decoder

Decode any Audi A4 VIN for free. Enter a 17-character VIN to get the exact model year, engine, body style, fuel type and drivetrain of your Audi A4 — plus any past Copart and IAAI auction results we have for that vehicle.

Audi A4 at auction →

Audi Decode by model

A3 A4 A5 A6 A6 e-tron A7 A8 allroad Cabriolet e-tron e-tron GT Q3 Q4 e-tron Q5 Q6 e-tron Q7 Q8 Q8 e-tron R8 RS 3 RS 4 RS 5 RS 6 RS 7 RS e-tron GT RS Q8 S3 S4 S5 S6 S6 e-tron S7 S8 SQ5 SQ6 e-tron SQ7 SQ8 SQ8 E-Tron TT TT RS TTS

Frequently asked questions

Type the 17-character VIN into the box above and we’ll show the decoded Audi A4 specifications instantly — free, no sign-up.

The model year, trim, engine, fuel type, drivetrain, transmission and the plant where that Audi A4 was built.

Yes — when we have a matching VIN, the page links the past Copart and IAAI auction results for that Audi A4.