E in the new front spoiler is supposed to increase the lift of the front axle of the BMW M4. The wing unit, made of carbon fiber laminate, is optionally available with or without adjustment. The prices are 1,999 and 999 euros respectively. The remaining front bumper can be covered with a carbon cover (449 euros). Alpha-N Performance charges additional carbon flaps at 449 euros.
By chip tuning to over 500 hp
Die Alpha-N customers are also spoiled for choice when it comes to the carbon rear diffuser: it is available with either short (999 euros) or long fins (1,499 euros). In addition, an adjustable rear wing (2,199 euros) with an optional spoiler lip (199 euros) or a smaller rear spoiler lip for the tailgate (1299 euros) are available.
Spurred on by a new chip tuning box, the three-liter biturbo six-cylinder presses instead of the standard 431 hp and 550 Nm, a whopping 520 hp and 685 Nm from its six pots. A stainless steel sport rear muffler releases another 5 PS, whoever installs the complete stainless steel sport exhaust system can look forward to a total of 530 PS.
The range of tuners for the BMW M4 is rounded off by an Öhlins coilover kit and various wheel-tire combinations .