E500/E550 5.5L (W212) , MB 5.5L V8 BITURBO ECU TUNING
AMR ECU UPGRADE | COMPORT PRO | E550 | M273 | 5.5L V8 NA
- INCLUDES COMPORT PRO TUNING SUITE SOFTWARE
- INCLUDES COMPORT PRO TUNING CABLE
- INCLUDES STOCK TUNE AND PERFORMANCE TUNE
Availability: Ships in 24 hours
Calibration Code: AMR.W211.E550.CAL
California Residents: Prop 65 Warning-
2015-2018 C300 TCU TUNING , 2019-2021 C300 TCU TUNING
MERCEDES-BENZ TCU TUNING
Enhancements:
- TCU Torque Limit Removal
- TCU Speed Limiter Removed
- Broader & Stronger Power Band
- Reduced Transmission Slippage
- Firmer Transmission Shift Patterns
- Increase Transmission Shift Speed
- In-House Engineered & Tested Results
- Smoother Firmer Transmission Shift Patterns
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E500/E550 5.5L (W212)
MERCEDES-BENZ E500/E550 (W212) PERFORMANCE TUNING
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