Good exhaust system, ecu remap and could be much better - https://www.youtube.com/watch?v=pSU26mkaGG4
Audi S4 (B6) specs
| Car type | 4-door saloon |
| Curb weight | 1660 kg (3660 lbs) |
| Introduced | 2004 |
| Origin country | Germany |
| Views | 90.3k |
Lap times
Performance
| 0 - 100 kph | 5.5 s |
| 0 - 200 kph | 20.6 s |
| Est. 100 - 200 kph | 15.1 s |
| 0 - 60 mph | 5.0 s |
| 0 - 100 mph | 12.5 s |
| 0 - 150 mph | 34.4 s |
| Est. 1/8 mile | 9.7 s @ 88.9 mph |
| 1/4 mile | 13.4 s |
| Top speed | 250 kph (155 mph) |
| Est. max acceleration | 0.57 g (6 m/s²) |
Powertrain specs
| Engine type | V8, 40v |
| Displacement | 4.2 l (256 ci) |
| Power | 344 ps (339 bhp / 253 kw) |
| Torque | 410 Nm (302 lb-ft) |
| Power / liter | 82 ps (81 hp) |
| Power / weight | 207 ps (204 bhp) / t |
| Torque / weight | 247 Nm (182 lb-ft) / t |
| Transmission | 6 speed manual |
| Layout | front engine, all wheel drive |
S4 competition
