Go Fast Bits performance parts that fit 220i/228i F22 (N20 engine) 2014-16
All F23 180kw Petrol Engine RWD Convertible 11/14-on models

DV+ -Diverter valve
Access to the factory diverter is extremely tight. Installation of the DV+ usually requires loosening of the turbo manifold to gain access to the diverter valve.