Ferrari F12 Berlinetta 2016 ECU Tune Stage:Stage 1 We also recommend changing your

We also recommend changing your spark plugs and Primary O2 sensors every 15k miles

The ECU will be tuned the same day it is received and DME Tuning will then ship back the ECU using whatever method it was shipped in with

Please contact us with your VIN if you are unsure what motor your 2013 550i has

NOTE: Only for N63TU MOTORS

You will be charged return shipping at checkout

Ferrari F12 Berlinetta 2016 ECU Tune Stage:Stage 1 We also recommend changing yourExpertly calibrated and meticulously refined, DME Tunings ECU software is guaranteed to give you MORE of a good thing. More horsepower, more torque, and a more exhilarating driving experience by delivering usable power through improved throttle response and torque management. With additional ft. lbs. of torque through the mid range, acceleration out of your favorite corner and onto the straight is noticeably quicker throughout the rev range. DME