For sale as of today is a twin turbo ASR kit for the n54. Kit includes Procede tune, can bus, and map switching capabilities. The turbos are the stock housings but, they are fitted with garret JB insides. The kit was used on a tuning vehicle, no more than 5,000 miles were put on the turbos. Let me know if your interested i have everything for sale including shipping for $3,600.
I have pictures that i can post if necessary, the turbos look like new
