GFB DV+ Diverter Valve T9363

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Listed for Holden Commodore

Plus, the piston can now move progressively in response to how much boost pressure it needs to vent, instead of only fully open or closed like the factory diverter.

However, even though these types of valves have been around since the mid 2000s, they still have significant reliability and performance shortcomings that the only the DV+ can solve.

This means a weak return spring must be used, leaving little headroom to accommodate increases in boost pressure or friction in the valve assembly without causing sticking and reliability problems.

If boost is low, the piston only opens a small amount.

Send us your vehicle details and we’ll check compatibility before dispatch.