Koenigsegg is celebrating its 20th birthday this year, and for the occasion, the Swedish specialists are taking the hypercar to the next level with its new Agera One:1 at the 2014 Geneva Motor Show.

It’s about to be a happy new year for at least one Koenigsegg collector. A rare example of the marque’s Agera hypercar is set to hit the auction block at RM Sotheby’s on February 4 ...

For the Agera R, that means a flyby at somewhere around 250 mph. Now, we'll be the first to say there's no way of discerning just how fast the Koenigsegg is actually traveling when it comes by the ...

The last ever Koenigsegg Agera R to be produced is on sale for £1.225 million + VAT – or £1.47 million including UK taxes. With just one year, one owner and 1500 miles under its belt ...