GFB Diverter Valve for Alfa Romeo Giulia // Stelvio
GFB Diverter Valve for Alfa Romeo Giulia // Stelvio
This GFB Diverter Valve is for Alfa Romeo Giulia and Stelvio 2.0 turbo cars. This is an easy upgrade, adds response and reliability to any Giulia/Stelvio. It is a must on higher mileage 2.0 liter motors to keep you from losing boost pressure in your stock diverter valve. This works on all Giulia and Stelvio models. For the 2.9 liter twin turbo Quadrifoglio, please order quantity of 2 valves as this is a specific part to fit the 2.9 TT. Comes with needed installation screws, download instructions at the link below:
GFB’S DV+ SOLUTION COULDN’T BE SIMPLER – KEEP WHAT WORKS AND REPLACE WHAT DOESN’T.
10% Faster Opening, 50% Faster closing than the factory diverter
Uses factory solenoid coil for seamless integration
Replaces plastic valve parts with metal for reliability and strength – especially important on tuned engines
Direct-fit replacement with GFB’s TMS benefits
Exclusive “pilot-actuated” valve mechanism for rapid response at high boost







