At the Toyko Auto Salon last year, Lexus
unveiled a concept version of the IS-F performance sedan called the Circuit Club Sport Racer, or CCS-R for short. While its 5.0-liter V8 engine remained unchanged, a number of upgrades were included. The mods added up to Lexus transforming the IS into a DTM-grade touring car, but the Tokyo Auto Salon being closer to a Japanese version of the SEMA show than a more mainstream auto expo, we knew it wasn't about to put it into production. Or will it?