BMW Z4 35i vs Z4M sound battle hear the difference between the 3.2L E85 and the 3.0L turbo E89 Roadster. This quick ...
Listen and decide: which BMW roadster sounds better? In this direct sound comparison, the BMW Z4M E85 with its 3.2L naturally aspirated inline-6 faces off against the BMW Z4 35i E89, powered by a 3.0L ...
The introduction of the brand new Z4 has given BMW a modern sports roadster in its line up, with some considering it as a potential trouble maker for the Alpine A110 and Porsche Boxster as well ...