The Radium Engineering sound symposer block‑off kit for 2013+ Ford Focus ST removes the factory symposer and replaces it with precision components. The kit includes CNC‑machined aluminum parts and laser‑etched, anodized stainless steel hardware for a finished appearance and durable fitment. It provides a clean, factory‑mating delete solution where the symposer is not desired.
Radium Engineering 2013+ Ford Focus ST Sound Symposer Block Off