The GFB DV+ 9357 is a replacement solution for the original boost pressure valve in BMW N20 and N55 turbocharged engines. The valve improves boost pressure control, reduces pressure loss during gear changes and makes throttle response smoother, while maintaining the car's original control logic.
DV+ still utilizes the car's own electric solenoid, but replaces the factory valve's plastic internals with a metal structure. This improves the valve's tightness and reliability, especially at higher boost pressures.
Installation takes place directly in place of the original valve without software changes or permanent modifications to the vehicle.
Features
Improves boost pressure control
Reduces pressure leaks
Retains original control logic
Metal-structured internal parts
Bolt-on installation
No software changes required
Also suitable for tuned vehicles
Product information
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Replaces the internals of the original diverter valve
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Compatible with OEM solenoid
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Mechanically durable structure
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Direct installation without additional modifications
Fit:
BMW Z4 sDrive18i/sDrive20i/sDrive28i E89 (N20 Engine) 2011 - 2016
BMW X3 sDrive20i/xDrive20i/xDrive28i F25 (N20 engine)
BMW 220i/228i F22 (N20 engine) 2014-16
BMW 220i/228i F22 (N20 engine) 2014-16
BMW X4 xdrive20i/xDrive28i F26 (N20 engine)
BMW 420i/428i F32/33/36 (N20 engine) 2013-2016
BMW 420i/428i F32/33/36 (N20 engine) 2013-2016
BMW M2 F87 (N55B30T0 engine) 2015-on
BMW 320i/328i F30/31/34/35 (N20 engine)
BMW 320i/328i F30/31/34/35 (N20 engine)
BMW X3 sDrive20i/xDrive20i/xDrive28i F25 (N20 engine)
BMW 520i/528i F10/F11/F07 (N20 engine)
BMW 520i/528i F10/F11/F07 (N20 engine)
BMW X1 sDrive20i/xDrive20i/xDrive28i E84 (N20 engine) 2011-15
BMW X1 sDrive20i/xDrive20i/xDrive28i E84 (N20 engine) 2011-15
BMW Z4 sDrive18i/sDrive20i/sDrive28i E89 (N20 Engine) 2011 - 2016
BMW Z4 sDrive18i/sDrive20i/sDrive28i E89 (N20 Engine) 2011 - 2016