Mr Tidy said:I just kept the whippy on my 1st Z4.
But my 2nd had a horrible silver stubby which had to go! So i got the Citroen/Peugeot black stubby for less than a tenner on Amazon. It fitted fine so I was glad I hadn't forked out BMW money.
But then someone post a photo of theri car with a semi-whippy (or even semi-stubby) so I bought a universal fitment one on Ebay, also for less than £10.
I transferred it onto my current Z4 - that way like BumpyZ4 I'm neither a whippy nor a stubby fan. :lol: