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Mercedes-Benz E 350 cgi 306HP 6844
Technical Specifications
Power hp
Torque Nm
Power Graph
Mercedes-Benz E 350 cgi 306HP 6844: da 306 a 310HP
Remapping Mercedes-Benz E
MasterTuning is a leader in developing remapping for Mercedes-Benz. La Mercedes-Benz E 350 cgi 306HP 6844 può passare da 306 HP a 310 HP con un incremento di 4 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Mercedes-Benz E 350 cgi 306HP 6844
The Mercedes-Benz E 350 cgi 306HP 6844 is equipped with a petrol engine that produces 306 HP and 365 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Mercedes-Benz can achieve 310 HP (+1%) and 389 Nm (+7%).
Our Stage 1 tuning for the E W212 - 2009 - 2013 delivers an impressive gain of +4 HP and +24 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code M276.957 identifies this specific powerplant configuration. The Bosch MED17.7.3 / Bosch MED17.7.1 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 306 HP from factory, this Mercedes-Benz E is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Technical Specifications — Mercedes-Benz E 350 cgi 306HP 6844
Factory technical data for the Mercedes-Benz E 350 cgi 306HP 6844 (W212 - 2009 - 2013), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | M276.957 |
|---|---|
| ECU / Control unit | Bosch MED17.7.3 / Bosch MED17.7.1 |
| Fuel | Benzina |
| Compression ratio | 12.0 |
| Bore × stroke | 92.9 X 86.0 mm |
| Stock power | 306 HP · 365 Nm |
| Remapped power (Stage 1) | 310 HP (+4) · 389 Nm (+24) |
Frequently Asked Questions - Mercedes-Benz E
How much power can I gain from remapping my Mercedes-Benz E?
With MasterTuning Stage 1, your Mercedes-Benz E 350 cgi 306HP 6844 can gain +4 HP (from 306 to 310 HP) and +24 Nm of torque. This represents a 1% increase in power.
Is ECU remapping safe for the Mercedes-Benz E engine?
Yes, MasterTuning's remapping for the Mercedes-Benz E 350 cgi 306HP 6844 is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the M276.957 engine.
Is the Mercedes-Benz ECU remapping reversible?
Absolutely. The original factory calibration of your Mercedes-Benz E is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Mercedes-Benz warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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