2000 - 2006 BMW E46 M3 - Performance DME Tuning - S54B32 - MSS54 MSS54HP

BMW S54B30 with MSS54 and MSS54HP Performance ECU tuning software for BMW E46 M3.  E46 M3 Performance ECU Tuning Features: Improved throttle response, can be requested to leave stock pedal sensitivity. Improved wide open throttle and part throttle horsepower and torque Gains 10-25WHP 10-25WTQ, depending on vehicle condition and wear. Rev limiter raised 300rpm, can be set to another requested spec. Speed Limiter Disabled Optional Sport Button Memory Optional Shift Lights via Oil Temp LEDs for Manual Transmission cars.  Premium Gasoline required for maximum performance Dyno RPM limiter is disabled, so you can rev to redline in case of ABS failure or if dyno testing the vehicle. No need to pull fuses, or use scan tool to enable dyno mode. EWS Delete is optional and can be combined with a tune for a discount. Please Note: We do not offer tuning for emission delete, we do not disable catalytic converter or secondary air pump systems.  We do not offer tuning services to the state of Cali