Mazdaspeed Blow Off Valve Kit FORGE FMDVMSP01

Blow Off Valve from FORGE for Mazdaspeed Protege.

The FMDVMSP01 Blow Off Valve is made of Billet aluminium.
The boost pressure get exhaustet which creates the “Whoosh” sound.
This makes the response faster and it increases the clamping load.
As a result the pressure boost is more reliable.