For sale, 2000 2.7t A6 apr tuned ecu.
91 octane - can be changed by APR
no other programs.

# on ecu: 4B0 907 551 L

Replace stock ecu with this one and sell the stock.
Sold my car with the stock and no longer need this one.
$450.

 

how many horses we talken bout i think i need an ecu any way. by the way cyl 1 is missing and i know its not the plugs or the wires or coil could it be the ecu or maybe the injector if you have info on any let me know

 

would this possibly work for my 2003 2.7T a6 6spd?