Meet the BMW M4 GT3 Episode 1: Suspension Tuning with Bill Auberlen. Tune in to listen to Bill Auberlen explain some of the cool new features and components of the M4 GT3. #BMWMotorsport #IMSA #BMW #Motorsport #Motorsports #Racecar #Racing #Rolex24 #Rolex24H #ReadyForM4GT3 #GT3 #PicOfTheDay #CarsOfInstagram @bmwmotorsport @imsa_racing @michelinmotorsport @liquimoly.usa.canada @daytona @bmwcca @bmw @bmwusa @bmwm