Originally Posted by Maxx2
Does anyone offer an intake upgrade for the X5 50i? I did a quick search but haven't found anything...
Not that I know of...there is a K&N filter for the M but I don't know if the airboxes are the same. It might also be worth looking at the intake system to see if there is a restriction of some sort to limit power.
2011 Nissan GTR Red/black - HP Logic tune/midpipe
2012 BMW X5 50i M-sport Dinan stage 1 Space gray/black
2011 BMW M3 convertible Jerez black/beige
2015 BMW M4 Alpine white/black
Gone but not forgotten: '12 X5M, '07 AM SuperVantage, '05 Boxster S, '01 BMW M3,...