
The H&R Street Performance coilover kit for 2017–2018 Mercedes‑Benz SLC250, SLC300 and SLC350 (R172) pairs custom-valved dampers with progressive-rate springs and a fully threaded shock body for adjustable ride height. Engineered to improve handling and allow fine tuning of stance and balance, these German-made coilovers retain ride comfort while enabling a lower center of gravity and better vehicle control.
H&R 17-18 Mercedes-Benz SLC250/SLC300/SLC350 R172 Street Perf. Coil Over (w/o Adjustable Susp.)