This is brand new, never installed:
JB4 G5 Tune with Wireless BT Rev3 Connect Kit and Billet Aluminum protective Enclosure
If you are not familiar with the JB4 tune, you should know it will greatly boost the power of your N54 car and has awesome dash guages, free upgrades, built-in fail-safes, simple wireless data logging, monitor Ethanol to pump Fuel ratio for you, adjusts turbo boost, Air to Fuel ratio, and so much more.
It also has awesome add-ons, works great with methanol injection and fuel port injection control, has a backend pump flash, and other great features.
Local Pick-up preferred, but I will ship for an additional $8
I accept paypal from verified accounts ONLY.
Please text:
805.394.1802
Matt