Quote:
Originally Posted by RossBMWZseries
Quote:
Originally Posted by RossBMWZseries
#1, the BMS stage 1 with B harness... that's for the 2014 F15 X5 35i, correct?
Was it worth the difference in power, and could you actually feel it?
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Bump on my post |
The BMS Stage 1 has been sold.
Thanks for the interest!