SPL Parts 13-19 Cadillac ATS/ATS-V/CTS/CTS-V Rear Upper Arms w/ Eccentric Lockouts

When you're looking to dial in your Cadillac ATS's rear alignment, especially after lowering it or for track use, the factory adjustment range just doesn't cut it. What you get in this kit are a pair of SPL Parts Rear Upper Arms, complete with eccentric lockouts. These arms are designed to give you a much wider range of camber adjustment than stock, which is crucial for getting your alignment back into spec. They also include lockouts for the lower camber arm to keep everything precisely where you set it, preventing unwanted movement during hard driving.

SPL Parts builds these arms with gun-drilled 2024 aluminum for the center links, clamps, and clevises, making them strong yet lightweight. They use blue anodized titanium socket head cap screws and a unique 360-degree rotating clamp system. This setup makes adjusting and locking down your alignment settings incredibly simple – just a 3/16" allen key is needed, eliminating the hassle of fumbling with wrenches and jam nuts. The FK Spherical Rod Ends replace the stock bushings, reducing alignment changes during hard cornering, acceleration, and braking. These rod ends feature a Teflon liner that keeps them quiet, allows for smooth movement, and prevents bushing deflection under load, all while handling a wide range of operating temperatures for reliable street and track performance.

These arms are proudly made, engineered, and assembled right here in the USA. They are sold as a pair, ready to help you achieve precise rear camber control for your Cadillac ATS, ATS-V, CTS, or CTS-V.