Mercedes Classe S (C216, W221) 2005 - 2013 320 CDI 211 ch

Transform your Mercedes Classe S with Tuningbox systems, specially designed to optimize the performance of diesel sedans. Our boxes increase the torque by 83 Nm and power by 37 hp of your 320 CDI engine, offering smoother acceleration and improved responsiveness. Thanks to optimized combustion, you can also benefit from reduced fuel consumption, making every journey more economical. Installation is quick and easy, with no need for specialized tools or technical skills. What's more, our units are fully reversible, allowing you to return to the original settings at any time. Enjoy unrivalled driving comfort, with more precise responses and a more pleasant driving experience, thanks to Tuningboxes, the ideal solution for maximizing the potential of your Mercedes Classe S.