Adapter needed to mount smaller T25 turbos, like the Holset HE221, to a T3 manifold flange, like the OM617 and OM603.
T25 to T3 Manifold Adapter
$45.00Price
Adapter needed to mount smaller T25 turbos, like the Holset HE221, to a T3 manifold flange, like the OM617 and OM603.