This Tein front right upper pillowball mount is a vehicle-specific top mount for 2011–2014 Subaru WRX STI (GRF/GVF) applications, sold as the passenger-side upper mount compatible with VSS84-CUSS1 assemblies. It replaces the OE top mount to provide the specified pillowball interface used with Tein suspension components and fits the referenced Subaru chassis and model years.
Tein 11-14 Subaru WRX STI (GRF/GVF) Front Right Upper Pillow Ball Mounts (for VSS84-CUSS1)