After our previous post highlighting the 2019 BMW Z4 M40i reveal , numerous vehicle enthusiasts have expressed their dissatisfaction through various internet outlets regarding the roadster-only option of the automobile. These concerns have led a graphic design team, X-Tomi Design, to render a concept of what 2019 BMW Z4 M40i coupe could look like. The render, which is pictured below, essentially uses the roof from a Toyota Supra superimposed on the Z4 to create the concept. The choice to use a Supra roof is the result of a partnership with BMW and Toyota who essentially share the same chasis, engine, transmission, and various other parts for the 2019 Supra and the 2019 Z4 M40i. Take a look at the concept below, and judge for yourself if you are a fan of the coupe design. If you need BMW parts or accessories for your vehicle, check out the Genuine BMW Parts catalog at BMW Discount Parts .