Quote:
Originally Posted by kplsoleil
Got this on bimmerfile:
There's going to be a new option package for 2010 X6 models called the "Performance Upgrade" (option code: 7RR). It needs, but is not required, to be combined with the ZSP sports package.
Costs: $1500
Power Boost on X6 50i = +40hp / +30lb-ft torque
Performance for X6 50i = 5.1 seconds
Power Boost on X6 35i = +20hp / +30lb-ft torque
Performance for X6 35i = 6.3 seconds
I'd love to see this upgrade option available for other BMW models. It definitely sounds like a better "bang for your buck" than BMW's Performance Power Kit for the 135i and 335i.
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I wonder if BMW will offer this aftermarket thru their dealers to existing X6 owners that own 2008 and 2009 models? Can't be more than a simple software tune that seems like any dealer could easily flash it to your car.