BMW has a special edition version for Japan called the Z4 sDrive 20i GT. It has only 60 copies built exclusively for Japan. It keeps the base model's 2.0 liter turbocharged four rated at 191hp linked to an 8sp auto that accelerates the hardtop roadster to 100km/h in 6.9 seconds.

It gets the M Sport package with 19 inche wheels in 225/35 tires at the front and 255/30 at the back.