As you’d expect, all four wheels in the B9 RS4 receive power via the usual quattro all-wheel-drive system, split mechanically 40:60 front-rear, although either axle can actively receive more ...

this definition making the B9 RS4 even more distinct compared to standard A4 models. The amount of attention they get on the road is a testament to that. The front and rear bumpers were more ...

In saying goodbye to the ‘B9’ generation A4 that launched in 2015 ... It has two individual buckets compared to the RS4’s three-wide bench. Rear seat passengers get air vents, an individual climate ...

The Audi S4 (B9) delivers serious performance, luxury, and everyday usability—but is it so good that you don’t even need an RS4? Join me for my first drive as I put this sports sedan to the test!