Bilstein B4 OE Replacement (DampTronic) Suspension Strut Assembly for 2017-2021 BMW M240i

The Bilstein B4 OE Replacement (DampTronic) Suspension Strut Assembly for the 2017-2021 BMW M240i is a direct replacement damper designed to restore the original ride quality and maintain the vehicle's factory settings. Engineered specifically for models equipped with electronically adjustable DampTronic systems, these struts meet or exceed OE standards in durability and performance. Constructed with high-quality materials, they ensure consistent damping characteristics and reliable operation, contributing to a smooth and controlled ride. The Bilstein B4 DampTronic struts are an ideal solution for drivers seeking to preserve the factory driving experience while replacing worn or damaged components.

Designed for 2017-2021 BMW M240i models with DampTronic electronically adjustable suspension, these OE replacement struts are a direct bolt-on upgrade or replacement. They are suitable for restoring original handling, ride comfort, and stability, whether for daily driving or maintaining factory specifications. The kit includes the necessary strut assemblies for both front and rear, ensuring a straightforward installation process. Compatible with vehicles equipped with electronic damping control, these struts are perfect for those looking to maintain factory performance or restore original ride quality without modifications.