This week Autoweek have suggested that the 2014 BMW M3 Saloon is to be shown at Geneva’s 2013 Motor Show, but in Production Concept form.

Later on at the home show at Frankfurt BMW are likely to see the final production model on display in all its glory for the press.
We also expect to start seeing some of the prototype testing teasers of the model after the over whelming interest in the previous Series on the v8 Bi-Turbo M5.

Also with the introduction of the new F33 4 series which will be in coupe and convertible form the m3 will be exclusively in saloon and perhaps a M3 Touring?. (4 Series Spyshots)

All we do know is that the rumoured Tri-Turbo flat six is likely to unleash a mighty 444 bhp along with an impressive 474 Nm of torque, rumour has it could sport an overboost feature for additional power.
And it’s just occurred to me that the Audi RS series were always an historically forced induction power unit, and seems that Audi favour naturally aspirated engines.
All I have to say is I look forward to Audi returning to the pinnacle of turbocharged rockets 2014 RS6 anyone????