Wiesmann GT MF4 2003 - ... 4.4 408 ch

Ultimate driving experience with Tuningbox systems for your supercar. Our units for Wiesmann GT MF4 4.4, increase power by 76 hp and torque by 111 Nm, offering instant acceleration and improved responsiveness at every press of the gas pedal. Installation is quick and simple, requiring no specialized tools or advanced technical expertise. Moreover, our systems are fully reversible, allowing you to return to the original settings with ease. With Tuningbox, discover a new dimension of comfort and performance for your supercar, optimizing your driving pleasure while conserving fuel consumption.