H&R Sport Spring kit for the 2019 BMW M850i xDrive Convertible lowers ride height to reduce fender gap and center of gravity, improving body control and reducing roll. Made in Germany from high-grade spring steel with a progressive rate design, these springs are shot-peened for strength and claim to deliver a firmer, more stable ride without sacrificing everyday comfort or drivability.
H&R 2019 BMW M850i xDrive Convertible G14 AWD Sport Spring