Precision Works Intake Manifold Adapter K2H K-Series to H-Series Wastegates Two rear support brackets are

Two rear support brackets are

Comes in a pair (Driver & Passenger side)

Subaru WRX 2015 - 2021

Urethane bushing kit

March 2019 Update: By manufacturing in bulk

Precision Works Intake Manifold Adapter K2H K-Series to H-Series Wastegates Two rear support brackets arePrecision Works Intake Manifold Adapter K2H K Series to H Series H2K Installing a K Series intake manifold onto a H Series engines? This is the adapter you need! Also known as K2H or H2K adapter. K Series intake manifolds have shorter runners and larger plenums when compares to H Series intake manifolds. There's also many more aftermarket performance K Series manifolds that are available on the market. Intake manifold adapter flange Fits K Series