The GFB DV+ diverter valve for 1.4 TSI twin-charged engines upgrades the factory valve by retaining the OEM solenoid while replacing weaker internal components to address boost-leak issues. GFB's pilot-actuated design improves throttle response and boost recovery, and the DV+ uses metal internal parts for greater longevity compared with common plastic factory components.
GFB Diverter Valve DV+ 1.4 TSI Twin Charged Engines