The HKS Super Sound Master cat-back for AP1 F20C is part of HKS’s Super Sound Master series and is specified for that chassis and engine combination. It’s presented as a model-specific exhaust assembly intended to replace factory rear components on AP1 F20C vehicles. The overview highlights the product’s series and precise fitment without extrapolating beyond the provided description.
HKS SUPER SOUND MASTER AP1 F20C