Turbosmart Plumb Back Fitting – 38mm is specifically designed to be used with Turbosmart's range of Plumb Back, Dual Port and Supersonic Blow Off Valves. This fitting allows for installation directly...
Four BOVs in one. The Dual Port can be configured as a Supersonic, Megasonic, Plumb Back or Dual Port! Features sequential ports for quiet operation on mild boost and full performance at full boost...