SPL Parts 13-19 Cadillac ATS/ATS-V Front Lower Control Arms

If you're looking to dial in your Cadillac ATS or ATS-V's suspension for track days, autocross, or just a more aggressive stance, these front lower control arms from SPL Parts are a serious upgrade. They're designed to give you precise control over your car's alignment, letting you fine-tune everything from camber and track width to the roll center, especially if you've lowered your vehicle.

What sets these apart is the adjustability. Instead of fighting with jam nuts, SPL uses their exclusive Double Adjuster system, machined from 4130 Chromoly and gun-drilled for lightness, then plated for corrosion resistance. This allows for quick and easy adjustments to camber and track width without needing multiple wrenches. You can achieve up to approximately 4.3 degrees of camber, depending on your ride height, which can significantly increase grip and reduce tire wear. The arms themselves are built in the USA, featuring blue anodized titanium hardware to shave off unsprung weight without sacrificing strength. Stainless steel spacers are included to help correct the roll center on lowered vehicles, ensuring your suspension geometry stays where it should be for better handling and less body roll.

These control arms are a substantial upgrade for anyone serious about optimizing their ATS or ATS-V's performance. They allow for full suspension articulation with proper ball joint angles, and the slotted main arm uses pinch bolts for secure locking of your settings. If you're looking to get the most out of your suspension, especially after lowering your car, these SPL Parts control arms offer the adjustability and quality construction to get the job done right.