Product Details
Megan Racing Rear Upper Control Arms for the 2018–2024 BMW 8 Series (G14) provide the adjustment range needed to correct rear camber when lowering or modifying your car. Factory arms leave little room for adjustment, often resulting in excessive negative camber, uneven tire wear, and compromised handling. These adjustable rear control arms (often referred to as camber arms) allow precise correction to restore proper alignment geometry for street or track use.
Constructed from lightweight CNC-machined aluminum and anodized in gunmetal for corrosion resistance, these arms combine strength and style. Turnbuckle adjustability with reverse threads makes on-car adjustments quick and accurate, while spherical bushings replace soft OEM rubber to eliminate deflection and sharpen suspension response. All hardware is corrosion-treated, and the arms are backed by a 1-year manufacturer warranty.
Features
- On-car turnbuckle adjustment (reverse-threaded) for precise rear camber settings
- Adjustable rear control arms (also known as camber arms) for lowered or modified vehicles
- Spherical bushings reduce deflection and sharpen handling feedback
- Lightweight machined aluminum construction
- Anodized gunmetal finish for corrosion resistance
- Direct bolt-on installation
- Sold as a matched pair
Specifications
| Part Number | MRS-BM-0621 |
| Part Name | Megan Racing Rear Upper Control Arms (Pair) |
| Vehicle | 2018–2024 BMW 8 Series |
| Chassis | G14 |
| Fitment Position | Rear Upper (Rear Top Control Arms) |
| Adjusts | Camber |
| Adjustment Type | Turnbuckle (reverse-thread, on-car adjustable) |
| Primary Arm Material | Machined Aluminum |
| Bushing Type | Spherical |
| Finish | Anodized Gunmetal |
| Includes | Two (2) Rear Upper Control Arms, Hardware |
| Warranty | 1-Year against manufacturer defects |
| Notes | Professional alignment recommended after installation. |
Vehicle Fitment
- 2018 BMW 8 Series (G14)
- 2019 BMW 8 Series (G14)
- 2020 BMW 8 Series (G14)
- 2021 BMW 8 Series (G14)
- 2022 BMW 8 Series (G14)
- 2023 BMW 8 Series (G14)
- 2024 BMW 8 Series (G14)


