Zbroz Racing Adjustable Sway Bar Links are a great replacement to the wimpy stock sway bar links. These heavy duty links increase stock sway bar rigidity by 5% and improve roll stability. Made from a solid large diameter piece of billet aluminum with black or blue anodized finish. The Sway Bar Link Kit come standard with FK brand 5/8" Shank teflon lined spherical rod ends for extreme strength and durability. No corners are cut to save a few dollars here these rods are top of the line. Quick and Easy Install: Includes both left and right linkage rods and reducing spacers.