GFB Diverter Valve DV+ Alfa Romeo Giulia / BMW X5M (2 Valves Needed for X5M) Rails 1985-1986 Chevrolet K20 Suburban Silverado

1985-1986 Chevrolet K20 Suburban Silverado 1994-1997

With a 40mm barrel-shaped upper portion

The kit is designed to route the upper hose under your cold air intake improving the engine bays looks and minimizing unneeded bends

Use with85774 Cool Tool cutting fluid

HKS Nissan/Subaru Super Hybrid Filter

GFB Diverter Valve DV+ Alfa Romeo Giulia / BMW X5M (2 Valves Needed for X5M) Rails 1985-1986 Chevrolet K20 Suburban SilveradoGFB? s DV+ design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method to "pilot actuation" to ensure better performance on stock or modified engines. , Furthermore, these benefits won? t cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufacturer? s "solutions"), the DV+ keeps what works, and replaces what doesn? t.