H&R Street Performance Coilover - BMW M440i Cabrio G23 RWD 2021+
H&R Street Performance Coilover Kit for the BMW G23 (2021+) — fully height-adjustable damping system that brings a significantly sharper, more planted driving character while remaining streetable every day.
Continuously height-adjustable, TÜV-certified, and engineered to work with the OEM suspension geometry. Cold-formed, heat-treated spring steel. Direct replacement — no modifications required.
H&R Street Performance Coilover Kit for the BMW G23 (2021+) — fully height-adjustable damping system that brings a significantly sharper, more planted driving character while remaining streetable every day.
Continuously height-adjustable, TÜV-certified, and engineered to work with the OEM suspension geometry. Cold-formed, heat-treated spring steel. Direct replacement — no modifications required.
Driven by performance and precision, AutoTecknic has been crafting premium carbon fiber and aerodynamic upgrades since 2000. From our Southern California headquarters, we design and engineer parts that elevate both form and function. Built for drivers who demand more from their machines