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Blow Off Valves & Boost Controllers
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Forge Motorsport FMDVMSP01 - MazdaSpeed Protege Blow-Off Valve Kit FMDVMSP0 Forge Motorsport FMDVTUN - BOV Valve Spring Tuning Kit FMDVTUN
Our Price: $185.00
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Our Price: $17.00
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Forge Motorsport FMDVMSP01 - MazdaSpeed Protege Blow-Off Valve Kit FMDVMSP0 Forge Motorsport FMDVTUN - BOV Valve Spring Tuning Kit FMDVTUN
The MSP01 is a unique twin piston blow-off valve that replaces the OEM piece. The 2 stage design allows the car to operate normally without worry of stalling, poor idle or check engine lights. Under boost the valve has a clean crisp sound that will defiantly get you noticed. Aside from the head turning "Swoooooosh" the MSP01 looks as good as it sounds.
Now you can fine tune your Blow Off/Diverter Valve to the exact needs of your engine with this complete tuning kit.

Your valve tuning kit you will find four springs and three spacers.

The strongest spring is the red, followed by the blue, yellow and finally the green which is the weakest. The spacers enable you to fine tune the settings between two spring tensions if required.
   
 
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