Injector Block Off Set of 4 for Mazdaspeed & Focus ST/RS Port Injection Manifolds

This is a set of 4 injector dummies to place in your intake manifold for the Focus ST/RS and Mazdaspeed JMF V2 manifold, or other manifolds/ PI plates that use 48mm injectors.

Block off Dummy Injector Bosch Style 14mm X 48mm