2014-2015 BMW F02 740Ld - N57 Turbo Diesel EDC17 - Performance DDE ECU Tuning E34 Performance DME Tune for 2015-2018

Performance DME Tune for 2015-2018 BMW S63TU F85 X5M

Requirements:

- E46M3 Siemens DME MSS54HP EWS Delete

1 - M113 - M113K M112 - V6 and V8 Mercedes Models E320 S500 S55 S600 S65 E500 E55

This creates an exact duplicate of your original unit

2014-2015 BMW F02 740Ld - N57 Turbo Diesel EDC17 - Performance DDE ECU Tuning E34 Performance DME Tune for 2015-2018BMW N57 Performance Tune for USA N57 2014 2015 F02 740LD. F02 740D N57 Stage 1 Performance Flash Tune Gains: +65WHP peak +85WTQ peak Crank HP TQ Numbers based on our dyno results: Stock ECU Software: 255hp 450tq Stage 1 ECU tune: 330hp 550tq Performance tuning modifies torque limiter maps, boost levels, fuel maps, and more. All to help safely increase HP TQ, while keeping good drive ability and factory fail safes limp protection in place. Factory