Bilstein B3 OE replacement coil spring for 2007–2013 BMW 328i front is produced to meet original equipment dimensions and spring rates. Constructed from durable steel and hot-set after forming to reduce height loss, the spring offers a direct-fit solution to restore factory ride characteristics, handling response and suspension safety for the specified front application.
Bilstein 07-13 BMW 328i B3 OE Replacement Coil Spring - Front