The Invidia equal-length manifold is made for 2022+ Subaru WRX models equipped with the FA24 engine. It replaces the factory manifold with equal-length header runners to provide a consistent runner layout for FA24 applications. This manifold is intended for owners installing a matched equal-length exhaust header configuration on WRX FA24 models seeking a balanced header geometry.
Invidia 22+ Subaru WRX FA24 Equal Length Manifold