The HKS Hipermax performance damper for 86, GR86 and BRZ applications is a targeted steering damper specified for those chassis. It serves as a performance-oriented replacement to provide damping for steering feedback and front-end motion when installed in supported 86/GR86/BRZ models. Fitment is model-specific per HKS application guidance.
HKS Performance Damper for 86 / GR86 / BRZ