Little information is currently known about what will be different with the new IS. Lexus Australia will soon launch the Lexus IS 350 which will fill the gap between the IS 250 and IS-F.
The development mule is likely to tell that a new generation IS is still a few years away from going on sale. What is clear, however, is that Toyota's luxury arm is hard at work in preparation to revamp its line-up over the next couple of years.
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