Mechanically, the roadster remains unchanged

It's done the Supra, so of course it's done the Z4 too

Single variant sDrive30i M Sport – 258hp, 400Nm, RM479,800.

Part 1 of TG's big Supra mega-test pits BMW against Toyota - now you decide.

In the first of four tests, we pit Toyota's new coupe against its Z4 sibling.

Confirmation the entry level Z4 gets a stick-shift might mean a manual Supra.

Dear lord, what were they smoking?

BMW's design boss explains how to make contrasting sports cars from one platform.

The Z4 has made a big step ahead. Mind you it kept, and improved, the best bit.

BMW announces more Z4 engines, and its Toyota cousin may get them too.