The car pictured here is the same model as the Z4 35i with the N54B30 straight-six engine found in large number of modern BMW’s which slot in just below their M counterparts in performance.
Like the vast majority of road cars, the Z4 is not quite at home on a track, but that didn’t stop photographer [...]
Obviously this ain’t one of your typical tuning proposals as the only visible changes on the 2010 BMW Z4 appear to be limited to the beefier 20-inch Hartge alloy wheels and the carbon-fiber front splitters, but it’s a start. Scooped by a poster over at the Zpost forums, the lightly tuned bimmer is an unregistered [...]
