Performance Upgrade
Standard fuel
Calculated with the standard fuel your engine type uses.
Standard maintenance
Average engine condition, no modified hardware.
Safe calibration
Conservatively tuned within safe margins.
We communicate the minimum guaranteed gain, not marketing numbers. In practice the results are often higher.
Original Power
235 HP
After Tuning
290 HP
Power Difference
+55 HP
Original Torque
540 NM
After Tuning
620 NM
Torque Difference
+80 NM
+55 HP / +23%
+80 NM / +15%
W221 - 2005 - 2013 · 350 CDI 235hp
Unlock +55 HP & +80 NM for your Mercedes-Benz S.
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