AST Lowering Springs For BMW 4 420i/430i 11/2020-, Front 30 , Rear 25 F23 M235i/M240i Full fitting kit with all

Full fitting kit with all clamps

BMW F91 M8 Convertible (2020–2023)

Upgrade your suspension with the Eibach Anti-Roll Bar Kit and experience sharper turn-in

BMW F90 M5 (2018+)

AST Lowering Springs For BMW 4 420i/430i 11/2020-, Front 30 , Rear 25 F23 M235i/M240i Full fitting kit with allThe AST Lowering Springs are engineered to enhance your BMW 4 Series 420i 430i (from 11 2020 onwards) by effectively lowering the vehicles center of gravity while maintaining a high level of comfort comparable to the original equipment manufacturer (OEM) springs. Manufactured using premium materials and precision cold coiling technology on advanced Wafios coiling machines, these springs ensure durability and consistent performance. Their progressive