M440 i Mild-Hybrid x-Drive

eibach Pro-Kit BMW 4 CABRIOLET (G23, G83) 420 d Mild-Hybrid| 430 i| 430 i Mild-Hybrid| 430 i x-Drive| 430 d| M440 i Mild-Hybrid| M440 i Mild-Hybrid x-Drive 07.2020 –