"For sale is a RaceChip Ultimate for BMW N55 engines. Unit was purchased from RGSport on 3/15/16 and is in absolutely brand new condition. Car was driven a few times a week and performance increase was significant. Decided to go in a different direction so it is now for sale. This item is indistinguishable from a brand new unit including packaging, manual, zip ties, etc... My loss is your gain. You will not be disappointed. MSRP is $679, but I will let it go for $525 shipped.
Item Specifications:
https://www.racechip-usa.com/product...chip-ultimate/
Feel free to PM me with any questions.
Thanks.”
I sold my X6 and no longer need it.
$375 shipped via USPS priority, Paypal payment only
Cheers,
Chad
Original post:
http://f15.bimmerpost.com/forums/sho....php?t=1253990