Although the A4 is appreciably quick, there are some drivers for whom it's not enough—for them, Audi builds the S4. Over the decades, this sporty luxury compact sedan has become a performance icon, at ...

For some people, that remains true, but today, what constitutes driving fun is just as likely to involve mud as macadam. Add the ongoing infatuation with SUVs like the Audi SQ5 and the effortless ...

Four-cylinder engines aren't what they used to be—they're way, way better. And considering the goodness of the A4 2.0T's 252-hp turbo-four, the new turbo-six-powered 2018 S4 must work harder than ever ...

Audi is no stranger to the performance car market, having manufactured high-speed models for decades now, ranging from the very first RS model in the 1990s, through to the recently discontinued ...