The Lexus IS250 C “features a three-piece aluminum roof that retracts in a ‘world’s fastest’ 20 seconds.” Video after the break. Click here for first picture in gallery.

..features revised overhangs 15mm (front) and 55mm (rear) longer than the sedan, a new fog lamp design and a rising beltline that integrates into the revised haunches.

[via AutoblogPaultan]