Description
Upgrade your 2021-2024 BMW M3 and M4 with SPL Parts’ G8X front lower control arms, designed specifically for the BMW G8X chassis. These adjustable control arms provide precise roll center, camber, and track width adjustments, enabling optimal handling and alignment customization. Crafted from high-strength 4130 Chromoly steel, the control arms offer durability and strength for both street and track use. The main arm features a slotted design that accommodates pinch bolts, facilitating secure adjustments without the need for jam nuts, simplifying installation and future tuning. Our innovative Double Adjuster lock-down camber and track width clamps ensure quick, reliable adjustments, eliminating the hassle of traditional jam nut methods. Each control arm includes a ride height sensor bracket to preserve factory electronics and maintain proper sensor operation regardless of ride height modifications. Proudly engineered, manufactured, and assembled in the USA, these control arms are a trusted upgrade for performance enthusiasts seeking precise suspension tuning and improved handling characteristics in their G8X M3 and M4 models. Whether for street driving or competitive racing, SPL Parts’ G8X front lower control arms deliver reliable performance and adjustability for a confident driving experience.
Features:
- Provides adjustable roll center, camber, and track width for tailored handling.
- Constructed from durable 4130 Chromoly steel for strength and longevity.
- Slotted main arm design allows pinch bolt use for secure adjustments.
- Exclusive Double Adjuster lock-down clamps prevent the need for jam nuts.
- Includes ride height sensor bracket to maintain factory sensor positioning and electronics integrity.
- Engineered, manufactured, and assembled in the USA for quality assurance.
Fitment:
BMW M3 Competition xDrive 2022
BMW M3 Competition xDrive 2023
BMW M4 Competition xDrive 2021
BMW M4 Competition xDrive 2022
BMW M4 Competition xDrive 2023
BMW M4 Competition xDrive 2024



















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