The BLOX Racing silicone hose only for 2015–2021 Subaru WRX charge pipe kits supplies a black replacement coupler intended for use with the vehicle’s charge piping. Offered as the hose component alone, it fits WRX models from 2015 through 2021 and serves as a direct replacement piece when refreshing or upgrading charge pipe assemblies.
BLOX Racing 15-21 Subaru WRX Silicone Hose Only for Charge Pipe Kit Black