The Koenigsegg Agera RS1 is a one-off supercar based on the Agera RS. In other words, it’s the fastest production car in the world. The RS1 is finished in a dual-tone of white and black with blue accents and has a matching blue interior. The spec sort of matches Instagram user: @whitessejr‘s other fast car – … Continue reading VIDEO: Detailed Tour of the Koenigsegg Agera RS1