The ST Adjustable Lowering Spring converts a stock suspension into a height‑adjustable setup, delivering seamless lowering on cars with standard or electronically adaptive dampers. The threaded sleeve provides correct fitment across damper types while vehicle‑specific chrome‑silicon spring rates improve handling, lower center of gravity and steering response. Cold‑wound, multi‑tempered springs resist sag and corrosion for lasting use.
ST Sport-tech Adjustable Lowering Springs 2011+ Dodge Charger/Challenger 6/8 Cyl