DaveGordon:
Thanks, Whoopsy - I was just getting a bit irritated by some peoples' claims that this magic diffusor did away with the need for a wing. I had a look at it at geneva and the contours are the same as on the GT3's I showed above - so little or no extra wing effect. Probably just a little smoother, and has the longitudinal fins to help a bit too.

+1

I doubt that this diffusor aka "welded oven plate" on the R with it's tiny vanes can have much aerodynamic effect.


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2015 981 Cayman GT4 | Powerkit White - The fastest car on Rennteam
2013 Audi S3 | Glacier White