SPL 2022+ BMW G80/G82 M3/M4 Front Lower Control Arms

SPL Parts is known for making well-built suspension components that give enthusiasts precise control over their vehicle's alignment. For your 2021-2024 BMW M3 or M4, these front lower control arms are designed to give you the ability to fine-tune your suspension geometry. They allow for adjustments to roll center, camber, and track width, which can make a big difference in how your car handles on the road or track.

These control arms feature SPL's exclusive Double Adjuster system, which uses rotating clamps instead of traditional jam nuts. This makes it much easier to set and lock in your camber and track width settings, even when you're working in tight spaces. The main arm itself has slots that accept pinch bolts for a secure hold. SPL also includes a bracket to keep your factory ride height sensor in its original position, which helps prevent issues with your BMW's electronic chassis systems. The arms are constructed from 4130 Chromoly, drilled to reduce weight, and finished with an electroless nickel plating for corrosion resistance. To further shave off unsprung weight without sacrificing strength, they use blue anodized titanium hardware. Stainless steel spacers are also included to help correct your roll center if you've lowered your vehicle.

Everything is proudly made, engineered, and assembled in the USA. These control arms are a solid option if you're looking to dial in your M3 or M4's suspension for improved performance and handling.