German aftermarket shop G-Power rolled out a performance upgrade for the BMW M4 Competition last year (see video), and the range of available options has grown since then.
The dark green car in the gallery below ended up with 20-inch Hurricane RR alloys, upsized side sills, a protruding spoiler lip at the front and a rather massive rear wing. Like the cabin, the wheels were finished in a coppery shade of orange for contrast. Some other elements, like the side mirror caps and the air intake bezels, were styled in black for a sporty and fresh appearance.
The engine received the standard G4M tuning kit for 650 PS (641 hp / 478 kW) and 780 Nm (575 lb-ft) of torque. The stock eight-speed automatic transmission was tasked with driving the rear wheels. Powered like this, the car zaps 0-100 km/h (0-62 mph) in three seconds flat and maxes out upon reaching 305 km/h (189.5 mph). Should you want still more acceleration, G-Power can remove the electronic speed limiter for you.
