GFB DV+ Performance Diverter Valve Upgrade for BMW 6 Series F06 640i 320hp Gran Coupe 2011 to 2018
When you want no noise, no nonsense, just performance. The GFB DV+ diverter valve is a direct-fit, ECU-friendly upgrade that replaces the weak factory diverter on the BMW 6 Series F06 640i 2011 to 2018. It retains full factory ECU control and recirculates the vented air, so you get genuine performance gains without the blow off valve whoosh. Perfect for a refined daily driver and ideal for tuned or stock cars alike.
Why choose the GFB DV+ for your BMW 640i F06
- Sharper throttle response for a more immediate, connected drive
- Faster boost recovery on gearshift for stronger in-gear acceleration
- Solves boost leaking issues common with the factory diverter valve
- Built to last with an engineered, performance-focused design
- Direct-fit upgrade that retains factory ECU control and recirculates air
- No remap required and no unwanted noise, just reliable turbo performance
Fitment
BMW 6 Series Gran Coupe F06 640i 320hp, model years 2011 to 2018. Also commonly searched as BMW 6 Gran Coupe, BMW 6 Gran Coupé, BMW 640i F06 diverter valve, BMW 640i dump valve replacement, BMW 640i DV+ upgrade.
Real-world results
We have installed and used the GFB DV+ ourselves, and our customers consistently report crisper throttle response, quicker boost recovery between shifts and a noticeable improvement in driveability. It is a simple, effective way to protect your turbo performance while keeping everything smooth, quiet and OEM-like.
Fitting and support
Professional fitting available at Nforcd in Warwickshire. Request a quote at Sales@nforcd.com. We are happy to help with product selection and installation advice.
SEO-friendly search terms
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