Ya know, the Audi RS6 Avant is pretty boring from the factory. Who cares about a twin-turbocharged direct-injection V10 delivering only 572HP and 479lb-ft of torque? APS Sportec's rectified this indignity by pushing output to a much-more-insane 700HP and 584lb-ft.

Ingolstadt's cooked up a pair of limited-to-500-units Audi RS6 packages so you and your Euro-only super sedan can feel tougher than the rest of the already-Lamborghini-engined pack: the RS6 plus Sport and RS6 plus Audi exclusive. Well, la-tee-dah.

2010 marks the 30th anniversary of Audi's quattro all-wheel-drive system, as well as the car that first brought it to market. With that in mind, let's take a look back. Airborne UrQ hotness, we salute you!

Globally, Christmas weather is everything from tropical rainforest or frozen snow-piled wasteland. Although everyone wants to get over the river and through the woods to grandmother's house, these are the ten best vehicles for the job with presents in tow.

German tuning house AVUS Performance made us do a double triple take when we found out they'd named its latest project the Audi RS6 "White Power." Apparently it was all a mistake.

Berlin-based tuning shop AVUS Performance just launched a 580 HP customized Audi RS6 named the "WHITE POWER Audi RS6." Let me repeat that — a German tuning shop named its new car "White Power." Really.

It's a lazy Monday afternoon in the summertime, and if you're Audi, that means it's the perfect time to reveal a new double-turbocharged quattro-equipped sports sedan. Enter the new 2009 Audi RS6 Sedan and its big twin-turbo V10 engine with an output of 580 HP and 479 lb-ft of torque — the perfect bookend to the Audi…

We've already gotten a look at the twin turbocharged, V10-powered, 580 HP Audi RS6 Avant, but now a camo-free Audi RS6 Sedan has been spied making the rounds in Germany. The new sedan über alles shares a lot of the ultra-Bruce styling present in the wagon version, but also gets revised tail lights and the upturned…