The Audi S4 Avant (2003-2004) was offered with 2 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 4.2L Petrol | 344 hp | 410 Nm | Automatic | All Wheel Drive | 250 km/h | 5.9 s | 12.3 l/100km | 2 trims |
| 4.2L Petrol | 344 hp | 410 Nm | Manual | All Wheel Drive | 250 km/h | 5.8 s | 13.4 l/100km | 2 trims |
Each row is a distinct mechanical configuration — engine size, power output, transmission, drivetrain and fuel type — deduplicated across equipment trims that share the same engine. Trim-only differences (interior, wheels, options) do not create a separate row.