2014 BMW M4 Coupe is already available on the market and a lot of tuning companies presented their tuning variants for the sports car. TAG Motorsports also unveiled their tuning program for the highly-appreciated vehicle.

The main highlight is the set of enormous 20" light alloy wheels finished in a nice gold paint and wrapped with ultra-low profile performance tires. The tuning company also offers different designs of those wheels and pricing is available upon request.

2014 BMW M4 Coupe comes with a newly-developed 3.0 liter TwinPower Turbo Inline six-cylinder engine delivering - 431HP (317 kW) at 5,500RPM and 550Nm (406 lb-ft) at 1,850RPM. The engine is connected to a speed manual gearbox as standard or optional 7-speed ///M DCT. 0-100 km/h in 4.3 (4.1) seconds and a top speed of 250 km/h (155 mph) or 300 km/h (186 mph) with ///M Driver's package. Still, the combined fuel consumption is just 8.3 liters / 100 km.

As we recently discovered, the engine is even more powerful than the official data. It delivers around 480HP (353 kW) and 650Nm (481 lb-ft) of torque, which is 50HP and 100Nm more than stated.  Probably, the main reason for the official data is tax-evading, but that obviously doesn't bother anyone.

Source: TAG Motorsports