The BLOX BX Street Series II Plus coilovers for 2015–2021 Subaru WRX and WRX STI applications deliver a tuned, lowered suspension option aimed at improved handling. The Plus Series tuning provides a firmer street-oriented setup with fixed characteristics to enhance cornering response and reduce body roll, suitable for WRX owners seeking a stable, road-ready upgrade.
BLOX Racing 15-21 WRX/STI Street Series II Plus Coilovers