SPL endlinks feature massive 1/2" bearings to provide the highest load capacity for use with stiffer aftermarket sway bars. Adjustable spacers allow positioning of the endlink for best alignment with the sway bar hole when used with aftermarket adjustable sway bars, and high misalignment bearings offer greater misalignment capability (65deg) than stock endlinks to prevent binding.

SPL endlinks are also length adjustable to eliminate preload on tjhe sway bars, which can result from uneven settling of springs or uneven suspension heights from corner weighting. Please note that these are slightly longer than stock, even at their shortest setting. This is normally fine because when installing on a lowered vehicle, you would typically want them longer than stock anyway, and if the car is not lowered, there's typically no reason to run adjustable endlinks anyway.

Note: These are the exact same part as the 350Z endlinks, it just happens to be that they use the same fitment as the AWD V36/V36 chassis. Your invoice will show the 350Z links after ordering, this is normal and correct.