ECU Upgrade

2.599  incl. VAT


+ 67 HP / 49 kW
+ 58 Nm

10-14 Working days
SKU: ECU-TU.54.204.C63 Categories: , , , ,



457 HP / 336 kW
@ 6800 1/min

600 Nm
@ 5200 1/min


524 HP / 385 kW
@ 6800 1/min

658 Nm
@ 5200 1/min


Unleash the true potential of your Mercedes-AMG!

RENNtech has been the leading specialist in Mercedes-Benz and AMG power upgrades since 1989.

With the experience of countless hours of development work and extensive endurance test runs, the RENNtech ECU Upgrade guarantees an enormous increase in performance across the entire speed range, of course, while maintaining the usual everyday usability and reliability.

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Prices, images and product description are subject to change without notice. Not responsible for typographical errors.