: 326 ch / 240 kW, 450 Nm
Transform the performance of your gasoline-powered city car with Tuningboxes, designed to improve engine responsiveness and optimize the fuel consumption of your BMW Serie 1. Thanks to more efficient combustion, you reduce fuel consumption while increasing power by 13% and torque by 16% for more dynamic acceleration. Installation is quick and easy, with no need for mechanical expertise. Tuningbox SYSTEMS, made from high-quality components and rigorously tested, guarantee durability and reliability. Adopt Tuning box for a more pleasant and economical drive on your M 135i.
Optimisez le temps de réponse de votre pédale d’accélérateur, sans modifier la puissance de série. Le résultat est bluffant !
Fusionnez les performances Premium du boitier Dynamic et les sensations étonnantes du Tune Pedal.
Combinez la puissance du boitier Medium avec l'agrément de conduite du Tune Pedal.