Custom heat-treated chromoly high-misalignment studs allow for extreme articulation angles (up to 65°) to prevent endlink bind when used with adjustable sway bars. Unlike OEM, SPL endlinks are adjustable, enabling you to eliminate unwanted preload on the sway bars, set the ideal bar angle, and, if equipped with ride-height adjustable coilovers, properly corner balance your car. The result is better handling, more sway bar tuning options, and less variation in performance between right-hand and left-hand turns. Even stock cars can take advantage of this upgrade by simply dialing out the swaybar preload that occurs when you sit in the car to drive it. Benefits Large Adjustability Range Eliminates Swaybar Preload Correct Swaybar Install Angle Lightweight, High Strength Construction Self-Cleaning, US Made, PTFE-Lined FK Bearings Materials 6061-T6 Aluminum Turnbuckle (Anodized Black) FK PTFE-lined 65° Studded Rod Ends (F1 Spec, Self-Cleaning) Easy, On-Car Adjustments The 6061-T6 turnbuckles use opposing thread patterns (RH and LH) to allow you to adjust the length while it is still installed. Simply turn the turnbuckle to lengthen or shorten the link to the exact desired length and snug the jam nuts. Suitable for all uses, from daily driver to race car.