Tesla Model 3/Y Rear Endlinks have massive 1/2" FK Rod Ends to provide the highest load capacity for use with stock or stiffer aftermarket sway bars. Custom machined High Misalignment Studs offer extreme articulation capability (65deg) to prevent the endlink from binding when used with different adjustment holes on aftermarket sway bars.Our Endlinks are also length adjustable to eliminate preload on the sway bars, which can result from uneven settling of springs or uneven suspension heights from corner weighting. Sold as a pair. Made in the USA. Application: 2017+ Tesla Model 3 2020+ Tesla Model Y Installation Instructions: SPL Pro Series Rear End Links