this test of winter tires and all-wheel drive systems is purely scientific. Ignore the sideways action and 500-hp engines.

we welcome the Audi RS4 Competition Plus. It is the most hardcore example of the breed yet, sitting lower to the floor with hard-edged gear changes, lightweight wheels and snuggly bucket seats. You ...

Audi has released a new special edition version of the Audi RS4, to celebrate the 20th anniversary of the first RS-branded Audi Avant. At 20 years since the launch of the ground-braking RS2 ...

we welcome the Audi RS4 Competition Plus. It is the most hardcore example of the breed yet, sitting lower to the floor with hard-edged gear changes, lightweight wheels and snuggly bucket seats. You ...