YouTuber hits 100 in just 4.0 seconds, then tops out hot SUV on German autobahn.

The Porsche Cayenne Turbo has a claimed top speed of 286km/h, though you'll never get to those speeds Down Under thanks to our strict laws.

However, back in Europe, AutoTopNL has taken a Cayenne Turbo to the limit, demonstrating the performance SUV's ferocious straight-line acceleration and top speed capabilities in a couple of videos on YouTube.

In the first clip, he goes from zero to an indicated 307km/h:

Just staring at the instrument cluster is a little boring, though, so if you want to see some Cayenne Turbo from the driver's point of view, you can watch AutoTopNL's 'POV Night Drive' clip: