The new Dual Port is the most versatile blow off valve in the Turbosmart range combining the best features of atmospheric and recirculating (bypass) valves in a single product. The non-adjustable factory bypass valves on most turbo cars are designed to leak at higher than factory boost levels. Upgrading to good quality performance blow off valves is essential when increasing boost levels. Turbosmart Dual Port blow off valve is fully adjustable and is capable of holding and controlling high boost. Turbosmart Dual Port will also reduce turbo spool-up between gears for even greater performance from your turbocharged vehicle. Features quick-release V-Band clamp, both atmospheric and bypass ports and easily.
