Audi's Adrenal RS 4

Audi throws down the gauntlet for audacious performance in a U.S.-bound, luxury, four-door sport sedan

Up Front

For automotive journalists everywhere, running out of superlatives represents a profound crisis of conscience. But every once in a while, along comes a car so entertaining, so unexpected that it transforms the habitually loquacious into babbling idiots. Consider me flabbergasted.

But be forewarned, to drive one is to want one. Uncontrollably so. So if you really can't afford it, stay far, far away.

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