Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufacturer's "solutions"), the DV+ keeps what works, and replaces what doesn't. It retains the factory solenoid and ECU control to ensure simple installation and reliable operation.Installation InstructionsThis Part Fits: Year Make Model Submodel 2014-2016 BMW 228i Base 2015-2016 BMW 228i xDrive Base 2013-2018 BMW 320i Base 2013-2018 BMW 320i xDrive Base 2012-2016 BMW 328i Base 2014-2016 BMW 328i GT xDrive Base 2013-2016 BMW 328i xDrive Base 2014-2016 BMW 428i Base 2015-2016 BMW 428i Gran Coupe Base 2014-2016 BMW 428i xDrive Base 2015-2016 BMW 428i xDrive Gran Coupe Base 2012-2016 BMW 528i Base 2012-2016 BMW 528i xDrive Base 2013-2015 BMW X1 sDrive28i 2012-2015 BMW X1 xDrive28i 2015-2017 BMW X3 sDrive28i 2013-2017 BMW X3 xDrive28i 2015-2018 BMW X4 xDrive28i 2012-2016 BMW Z4 sDrive28i
