Quote:
Originally Posted by Ashahin
After a long hunt I finally landed a deal from a dealership to install the MPPSK (M Performance Power & Sound Kit) on my 2021 X5 sDrive40i. The part number 18-30-2-458-780 is labeled M performance exhaust but they should install the tune with it as well (Extra ~35HP and more pops and burbles in shifting and overrun). I got a sweet deal so I will be posting further once i get it installed on the car.
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That's awesome. This is exactly what we've been looking for. Can you tell is about your "sweet deal" please. Curious to see what the dealers come up with. I'm interested in this big-time
Thanks