Easy to install and setup, the Turbosmart Dual Port Blow Out Valve features sequential ports for quiet operation on mild boost and full performance at full boost.
Install Guide: Dual Port MazdaSubaru-Black Install Guide
WARNING: California Proposition 65: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. This is intended as a “Race Only” product to be used solely for competition. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization; any other use including recreational off-road use may be a violation of local, state and federal laws. It is the buyer’s responsibility to verify the legal use of this product for the intended application and use.
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