Here's Gavin listing all the features on the BMW M5.... Just to say his favorite is the engine. . . . #BMWPerformance #M5Owners #M5Life #M5Society #BMWOfInstagram #UltimateDrivingMachine #M5Competition #BMWMotorsport #M5World #BMWFanClub #TwinTurboPower #BMW #BMWM3 #BMWM4 #BMWM5 #BMWX7 #BMWM #BMWLove #BMWLife #BMWGram #BMWClub #BMWM2 #BMWi8 #BMWPower #BMWNation #BMWLifestyle #BMWUSA #BMWPerformance #BMWM6 #MotorwerksBMW