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TiAL QR blow-off valve fitted with a 12 PSI spring, a 1.0in inlet and a black finish. Built to relieve excess boost pressure in turbo applications, it provides consistent venting while holding boost when closed. The compact QR design suits limited-space installs and the 12 PSI spring determines when the valve opens, giving a reliable, repeatable release characteristic.
TiAL Sport QR BOV 12 PSI Spring - Black (1.0in)
