
H&R RSS coilovers for Subaru WRX/STi (2015–2021) offer a lowered, track-biased setup tuned for enhanced feedback and flat cornering. Developed and tested on the Nürburgring, the kit pairs tuned spring rates with H&R's dynamic damper technology and a fully threaded shock body for adjustable ride height. These coilovers aim to reduce body roll and improve directional control for spirited driving.
H&R 15-21 Subaru STi RSS Coil Over