2016 - 2019 Mercedes Benz GLS63 AMG - M157 V8 Bi-turbo 5.5 - Performance ECU Tuning Cabl 6500rpm rev limiter (can be

6500rpm rev limiter (can be changed upon request to your specs)

Please confirm if your MSV80 is cloneable by contacting us before placing your order

If you own a 2007-2008 Mercedes-Benz ML320 Diesel (W164) and need a reliable solution for ECU repair or replacement

MW E38 740i 740iL EWS Delete Service for a BMW 1996-1997 740i 740iL M62B44 4

7 ECUs: We specialize in the Bosch ME9

2016 - 2019 Mercedes Benz GLS63 AMG - M157 V8 Bi-turbo 5.5 - Performance ECU Tuning Cabl 6500rpm rev limiter (can bePerformance M157 ECU tune for Mercedes Benz GLS63 AMG X166 with M157 5. 5L V8 Bi Turbo Engine with MED17. 7. 1 MED17. 7. 3 ECU. Stage 1 M157 GLS63 AMG Performance Tune gains: 122WHP @ 4000RPM 193WTQ @ 2700RPM Performance tuning modifies torque limiter maps, boost levels, fuel maps, ignition timing advance maps and more. All to help safely increase HP TQ, while keeping good drive ability and factory fail safes limp protection in place. Factory