Product Description
Install this spacer in between your intake manifold and throttle body for an easier way to run methonal injection in your Mazda Speed. CNC machined from 6061 aluminum, this spacer features (4) 1/8" NPT threaded ports on each side. One side of the flange has an O-ring installed for a leak free seal. Includes (4) longer stainless steel bolts and (3) NPT plugs for ports not being used.