F80 F82 F83 M3 M4 Bilstein B6 Damptronic Rear Right Shock Absorber - 22-257419

Bilstein B6 Damptronic rear right shock for F80 M3, F82 M4 and F83 M4 - direct-fit, factory EDC-compatible, no coding required.

Swaps straight in place of the OE unit on cars with electronic damping control (EDC). Retains full comfort/sport mode switching, works with stock springs, and delivers sharper body control for fast road, track day or daily driver use.

• Chassis fitment: F80, F82, F83 only - not for F87 M2 or G80/G82
• Engine codes covered: S55-powered models only - no N54/N55 compatibility
• Stage 1 & stage 2 builds: Ideal upgrade when retaining OEM EDC strategy and spring rates
• Part number: 22-257419 - matches Bilstein’s official Damptronic B6 spec for these chassis
• Not a decat or exhaust part: This is a damper - it won’t fix rattles, clear CELs or change your exhaust note