Monoball Kit | BMW G8X M2/M3/M4

Set of 2 monoballs per order

CarBahn is proud to announce the Mono-ball for the G8X BMW M2, M3, M4 models.

The CarBahn Monoball Kit replaces the rubber bushings in the stock thrust arms with sealed precision ball joints inside machined aluminum housings. As a result of eliminating the deflection that is inherent in rubber bushings, braking stability is improved, and the tendency for the car to follow ruts in the road (especially with wider wheels and tires) is reduced. The bearings inside the Monoball Assembly are nylon-lined for quiet operation and are sealed against water and debris intrusion for longevity.

Vehicle Fitment & Product Details

• Type Monoball
• Make BMW
• Model(s)M2, M3, M3 CS, M3 Competition, M3 Competition xDrive, M4, M4 CSL, M4 Competition, and M4 Competition xDrive
• Vehicle Year(s)2021, 2022, 2023, 2024, and 2025
• Transmission(s)Manual and Automatic
• ChassisG80, G82, G83, and G87
• Body Style(s)Coupe
• Drivetrain(s)xDrive and RWD
• Installation InstructionsDownload
• Part NumberCBG8X-3107

Orders are processed same or next business day. Shipping times vary depending on the product, shipping service, and whether freight shipping is required. While we ensure all inventory levels are current and accurate, they can change due to logistics and inventory feeds. Standard shipping typically takes 3-7 business days, but some items may require additional time depending on their origin. Feel free to call us anytime for the latest status of your order.