SPL Parts adjustable front lower control arms for 2013–2019 Cadillac ATS and ATS-V provide camber, roll center, and track width adjustment while maintaining full articulation. The arms use a double adjuster system with pinch-bolt slots and rotating clamps to lock settings without jam nuts, and include stainless spacers to restore roll center for lowered cars. Constructed with weight-saving CNC techniques and finished hardware, they are engineered and assembled in the USA.
SPL Parts 13-19 Cadillac ATS/ATS-V Front Lower Control Arms