Hi,
I have a 2015 Mercedes Benz E400 (3.0 V6 Bi-Turbo) 4MATIC 4-Door Sedan and am wondering if anyone here has purchased this ECU Upgrade from RENNtech.
www.renntechmercedes.com
It states that the gains are as follows:
RENNtech ECU Upgrade for 212 - E 400 BiTurbo 4-MATIC. Up to 392HP and 432TQ.
Gains: +63HP & +78TQ
The tuner cost $2240 so I would like some feedback from anyone on this.
-Frank
I have a 2015 Mercedes Benz E400 (3.0 V6 Bi-Turbo) 4MATIC 4-Door Sedan and am wondering if anyone here has purchased this ECU Upgrade from RENNtech.
RENNtech ECU Upgrade | E 400 | W212 | 392HP/432LB-FT | 3.0 L BiTurbo V6 | M276
RENNtech ECU Upgrade for the Mercedes Benz E 400 BiTurbo, improving the car up to 379HP and 409TQ.

It states that the gains are as follows:
RENNtech ECU Upgrade for 212 - E 400 BiTurbo 4-MATIC. Up to 392HP and 432TQ.
Gains: +63HP & +78TQ
The tuner cost $2240 so I would like some feedback from anyone on this.
-Frank