Woah! Do you own an M57 BMW? 👀 If so, you may want to tune in because this is for you. Whether you got a 3 series or an X5 and several others, if you’re rocking an M57 engine you’re going to want this tool in your kit! We know the Harmonic Balancer is no joke, which is where Schwaben comes in! Just search up ES4743294 on ECS or shoot us a DM to get the link! #ecs #ecstuning #thisisecs #m57 #bmwm57 #hermonicbalancer #schwaben