Originally Posted by bmwe36m3
The price for the 3.91 diff is $550.00
Is there any possibility you'd let it go for less?
For the sake of not ruining your thread, I won't say exactly how much, but I did find one on Kijiji for significantly less than $550.
Let me know.
PM or email me at damonchoy (at) live (dot) come if you'd like to speak in private.