Improved Racing SMA-121 Short Sway Bar Links for NA/NB Mazda Miata (MX-5), Front & Rear Works with stock and aftermarket sway bars Eliminates undesired sway bar preload in lowered vehicles and assists in corner-weighing Adjustment range of 2.6"-3.4" center-to-center Self-lubricating Teflon (PTFE) races for long-life and smooth operation