This BMW M4 Competition Package has graduated from the Dahler tuning school, and it now has more power than the hotter M4 GTS.

By fiddling with the 3.0-liter twin-turbo’d straight-six engine, the company’s engineers were able to push out an additional 90PS (89hp) and 170Nm (125lb-ft) of torque over the regular model, which means that the output now stands at 540PS (532hp) and 720Nm (531lb-ft) of torque.

Dahler doesn’t say how much their BMW M4 Competition Package takes to reach 100km/h (62mph) from a standstill, but we’re likely looking at less than 4 seconds. Top speed is no longer limited to 250km/h (155mph) either, as the tuning firm has removed its limiter.

Depending on what customers want for their premium compact two-door, Dahler can also fit their rides with lowering kits, exhaust systems with sonorous sound, adjustable in height and hardness on several levels, 20- and 21-inch wheels in several patterns, and a high-performance braking system that’s in development.

There is also a selection of exterior updates available, such as the front spoiler lip/front spoiler, rear wing made from carbon or aluminum, and carbon rear diffuser, along with several interior individualization options.

The tuning company says that the aforementioned components and optimizations are also available for the M4 Convertible and M3 Sedan.

Moreover, Dahler also offers weight optimizations, rollover bars, and bucket seats for track enthusiasts, compatible with the M4 Coupe and M3.

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