Dump Valve RacePort EM Plumback Sleeper – Female Flange

Turbosmart RacePort EM Plumb Back Dump Valve – Sleeper, Female Flange

Turbosmart is a leading Australian manufacturer specializing in turbo engine tuning, active since 1997 under the motto "Engineered to Win." A long-standing specialist in dump valves (blow-off valves), the brand designs, machines, and tests its products in-house to guarantee reliability, sealing, and performance.

According to Turbosmart, the RacePort is the highest-performing dump valve on the market in the 50 mm segment, thanks to an internal geometry that moves more air than competitors of the same apparent diameter, while remaining the lightest and most compact in its category — a decisive advantage in competition. V-Band mounting for secure fitment and quick removal during races. Available in VTA (atmospheric vent), Plumb Back (recirculating, popular off-road), EM (electromechanical, electronic boost management), and female-flange (compatible with existing competitor flanges) versions. It supports up to around 1,500 hp and covers the vast majority of high-performance applications.

Turbosmart RacePort EM (Electronically Managed) dump valve in Plumb Back configuration – full recirculation, Sleeper finish, female flange (peer-fitment onto a competitor-type 50 mm flange, no weld-on flange needed). All bypassed air is returned to the intake: quiet, MAF-compatible operation, with electronically controlled actuation via the ECU.

Body and valve machined from anodized 6000-series billet aluminum (GenV architecture), Mil-Spec diaphragm, positive-sealing seat, Boost-Balance, and quick-change V-band clamp.

Turbosmart part number: TS-0224-1425.
Product intended for competition use.