G Power takes a drop top ride in the BMW M4 Convertible, packs 600 hp image

The tuning specialist has decided the summer needs convertibles such as the BMW M4 and since the Bavarian ride is already a thrill to ride, they just needed to ramp up the power delivery to make things look spectacular.

Now the G Power BMW M4 Convertible has under the hood a Bi-Tronik 2 V1-ECU remap which has easily taken the total power of the 3.0-liter BMW M TwinPower Turbo six-cylinder engine to 520 horsepower and 516 pound-feet of torque. This is a nice 89 hp and 110 lb-ft of torque bump but G Power can deliver even more and its specialists opted on a bigger turbocharger, new downpipes, and a titanium exhaust system with carbon fiber finishers. This has enabled the high performance convertible to return 600 horsepower and 545 lb-ft of torque – a sizeable hike of 169 hp and 140 lb-ft of torque.

G Power takes a drop top ride in the BMW M4 Convertible, packs 600 hp 12

This makes playing around in the M4 Convertible in sunny areas of the planet even easier, as the extra grunt and the removal of the electronically-controlled speed limiter has enabled the BMW ride to 62 mph (100 km/h) in just 3.7 seconds on its way to a new maximum speed of more than 198 mph (319 km/h). Since all that power needs to come with a measure of responsibility – and given that an M4 doesn’t have Spider senses – the tuner has also installed a coilover suspension and 21-inch G-Power Hurricane RR forged alloy wheels shod in the necessary high-performance tires. By the way, if you like to play Lego with your car, the components can also be purchased individually – the modifications to the car in the gallery costing the owner more than $25,295 (€22,332).