Mini Missile

The best thing about the Audi S3 Sedan has to be its breath-taking performance but the worst thing, for an owner at least, must be that it looks like a dressed up A3 saloon.

The S3 has a muscular 2.0-litre turbocharged petrol engine that channels 290 hp and 380 Nm to all four wheels permanently in typical quattro fashion.

In an update of th…