Lexus introduced two limited versions of its ES 350 sedan and RX 350 crossover at the Chicago Auto Show. Both Pebble Beach editions of the RX and ES feature signature colors, extra options and unique badging and their production will be limited to 6,000 vehicles each.Available from mid-February, the RX 350 Pebble Beach Collection will be offered in three colors: Classic Silver Metallic, Obsidian
