Weiand 440 Mopar Tunnel Ram on 2040-parts.com

The thinking man’s M3: Alpina D3 Bi-Turbo is world’s fastest diesel production car

German tuning firm Alpina has been tweaking BMWs since it started back in 1965 – in fact, it helped BMW develop the legendary 3.0 CSL, so it seems it knows its onions. However, its latest effort is something a little different. Not quite a conventional performance car, the 2013 Alpina D3 Bi-Turbo is actually the world’s fastest diesel production car, according to the firm.

Audi says, 'so long vampires' in Super Bowl ad

Audi has combined two of America's favorite things for its S7 ad, the Super Bowl and vampires. The German automaker released its one-minute commercial on YouTube, ahead of the big game next week. The S7 is the high-performance version of the A7 sedan.

Mini Vision concept: what does it say about the brand's future?

The sight of Mini design head Anders Warming presenting a holographic, 3D projection of the Mini Vision concept as if appearing in his own cartoon was certainly a new one on us, but it captured the quirky, slightly left-field image the subsidiary of BMW Group has cultivated since its relaunch 13 years ago. As the 'Vision' tag suggests, this is billed as a marker of intent for the brand's future design direction rather than a pre-production teaser of the new Mini hatchback (Cooper in most markets) we'll see later this year. However if the third-generation 'new' Mini doesn't look remarkably similar we'd be amazed, such is the level of productionized detailing on this purely digital model.