TurboXS RBV Blow off Valve BOV Mazdaspeed 3 (2007-2013) Acura air goes through the grill

air goes through the grill and is pushed across the radiator

The combination of these features provides the excellent fit and finish demanding FR-S and BRZ owners expect

8 5 speed 2000-2006

previously listed E46 models

Hassle-Free Installation:

TurboXS RBV Blow off Valve BOV Mazdaspeed 3 (2007-2013) Acura air goes through the grillUpgrading the stock bypass valve on the Mazdaspeed3 has shown to have a large improvement over the leak prone stock valve. The TurboXS RBV (Recirculating Bypass Valve) is a heavy duty direct stock bypass valve replacement that will not leak under stock or increased boost levels, due to its heavy duty valve spring and adjustable spring tension. The TurboXS RBV valve is a recirculation only valve and will not vent to atmosphere or produce characteristic