SPL Parts 2022+ BMW G8X Front Lower Control Arms M3/M4 AWD Version

If you're looking to dial in the suspension on your 2021-2024 BMW M4 or 2022-2023 M3, these front lower control arms from SPL Parts are a solid option. They're built to give you full control over your car's roll center, camber, and track width, which is crucial for getting the most out of your suspension, especially if you've lowered the vehicle. These arms are designed to work with the factory ride height sensors, so you won't have to worry about those sometimes-finicky BMW chassis electronics throwing a fit.

What really sets these apart is SPL's exclusive Double Adjuster system. Instead of fighting with jam nuts, you use these rotating clamps to lock in your camber and track width settings. It makes adjustments much simpler and more precise. The main arm itself has slots for pinch bolts, and the whole assembly is designed for full articulation with the correct ball joint angle. SPL machines the Double Adjuster from 4130 Chromoly, then drills it to reduce weight and plates it with electroless nickel for corrosion resistance. They also use blue anodized titanium hardware to shave off even more unsprung weight without sacrificing strength. For lowered vehicles, stainless steel spacers are included to help correct the roll center.

These control arms are proudly made, engineered, and assembled in the USA. They're a well-built component that gives you the adjustability needed for serious suspension tuning on your G8X M3 or M4.