SPL Rear Lower Control Arm Inner Bushings for F8X M2 M3 M4 (RLBI E9X)

SPL rear lower control arm inner bushings for F8X M2/M3/M4 replace the large rubber OEM bushing attaching the lower control arm to the subframe with a low-friction, PTFE-lined spherical bearing.

Replacing the OEM component with this bushing eliminates deflection and binding under heavy load, preserving your desired camber and toe geometry under bump and greatly reduces friction as the arm travels through it's range of motion.

Vehicle Fitment:
2015-2018 BMW M3 F80
2015-2020 BMW M4 F82/F83
2016-2021 BMW M2 F87
2006-2013 E80, E82, E82M (1-Series, 1-Series M)
2006-2013 E90, E91, E92, E93 (3-Series, M3)

Installation Instructions:
• SPL PDF Install

Purchase Includes:
(2) Bearings

Part Numbers:
SPL RLBI E9X

Quick Specs:
• Made in the USA
• Improved Rear Cornering Grip
• Eliminates OEM Bushing Deflection and Binding
• Precise Dynamic Geometry, Stability, and Handling
• 6061-T6 aluminum bearing shells and spacers
• FK PTFE-lined spherical bearings (F1 spec, self-cleaning)