The ROUSH Active-Ready cat-back exhaust for 2021+ Ford F-150 lets owners start with a direct‑fit replacement that can later be upgraded to an electronic active system. Supplied as an Active-Ready assembly, it replaces the OE exhaust and is compatible with ROUSH’s electronic valve upgrade (PN 422265) if you choose to add variable sound control. It provides a foundation for an adjustable exhaust setup without initial valve hardware.
Roush 2021+ Ford F-150 Active-Ready Cat-Back Exhaust