GFB DV+ Diverter Bypass Recirculation Valve Upgrade for BMW X1 E84 (2011-2015) sDrive 20i 28i N20 - Turbo Boost/Charge Pressure Relief Valve, Plug-and-Play OEM+ Quiet BOV Alternative, Fix Boost Leak & Improve Throttle Response / Direct-Fit

Transform the way your BMW X1 builds and holds boost without adding noise

Looking for OEM refinement with a serious uplift in turbocharger control on your BMW X1 E84 sDrive 20i or 28i 184HP from 2011 to 2015? This GFB DV+ drop-in recirc valve kit gives faster boost recovery, crisper pedal feel and stronger in-gear pull, all while keeping the factory-quiet character. It is a straight swap for the stock bypass unit and works seamlessly with the vehicle’s management.

Real-world gains you can feel

• Noticeably sharper response for effortless overtakes and smoother acceleration
• Rapid boost re-establishment on upshifts for better mid-range punch
• Addresses common leakage from tired factory valves to help maintain target charge pressure
• Quiet recirculation path for stealth performance with no whoosh
• Durable, high quality construction designed for long-term reliability

Why this recirculation valve is the smart choice

The GFB DV+ keeps the original control strategy so drivability remains factory-smooth, yet it provides a tighter seal and more robust operation under load. That means confident boost retention, reduced lag and a more responsive feel from your turbocharged X1 in everyday driving and spirited use.

We have fitted this kit for BMW X1 E84 owners and the feedback has been consistently positive. Customers report improved throttle feel, better boost behaviour and a more engaging drive while staying discreet and OEM-like.

Compatibility

BMW X1 E84 sDrive 20i, 28i 184HP, model years 2011, 2012, 2013, 2014, 2015.

Fitting and support

Direct replacement for the original bypass valve. Professional installation available at MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

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Order today for a subtle yet significant upgrade that enhances drivability, preserves everyday refinement and supports consistent boost performance on your BMW X1 E84.