The Invidia UEL manifold for 2022–present Subaru WRX with the FA24 engine replaces the factory exhaust manifold to improve exhaust scavenging and midrange response. Its unequal-length header design encourages smoother flow and a stronger exhaust note, making it a direct hardware upgrade for owners looking to free up breathing without changing core engine components.
Invidia 22+ Subaru WRX FA24 UEL Manifold Exhaust