Blow Off And Diverter Valves

All of GFBs Blow-off and Diverter Valves feature their Turbo Management System (TMS) technology, which is a method of controlling the flow rate of the air released by the valve to help maintain boost pressure in the intercooler wherever possible when the throttle is closed, offering the following benefits:

  • Higher boost upon reopening the throttle for instant response
  • Up to 40% more boost throughout the spool-up process
  • Up to 30% reduction in lag time
  • No compressor surge

In practical terms, fitting a GFB valve with TMS technology can sharpen the throttle response and reduce lag (especially during a gearshift), reducing the time it takes to return to peak boost after lifting off the throttle.