AMR ECU Tune | 2014-2017 Mercedes-Benz W222 S550

2014 Mercedes-Benz S-Class (W222) S550 (4.7T BiTurbo) - 449HP

Price: $1299.99 USD

An AMR Performance ECU calibration developed for the 2014-2017 Mercedes-Benz S550 (W222) and its 4.7T BiTurbo. Adds up to 130 hp / 280 tq (Stage 1) over the factory 449 hp on 91/93 Octane. Installation: COMPORT PRO -or- DEALER FLASH.

Specifications

Vehicle2014 Mercedes-Benz S-Class (W222) S550 (4.7T BiTurbo) - 449HP
CategoryECU TUNING
Peak output579 hp — up to +130 over stock
Torque increaseup to +280 tq
Fuel requirement91/93 Octane
Hardware requiredFor COMPORT PRO: Windows PC Required
Flash methodCOMPORT PRO -or- DEALER FLASH
ProTuner supportedYes
SKUAMR.MB.M278.929.CAL

Frequently Asked Questions

Does the AMR ECU Tune | 2014-2017 Mercedes-Benz W222 S550 fit a 2014 Mercedes-Benz S-Class (W222) S550 (4.7T BiTurbo) - 449HP?
Yes. This ECU TUNING is developed specifically for the 2014 Mercedes-Benz S-Class (W222) S550 (4.7T BiTurbo) - 449HP.
How much power does the AMR ECU Tune | 2014-2017 Mercedes-Benz W222 S550 add?
579 hp — up to +130 over stock.
How much torque does the AMR ECU Tune | 2014-2017 Mercedes-Benz W222 S550 add?
Up to +280 tq.
What fuel or octane does it require?
91/93 Octane.
What hardware is required?
For COMPORT PRO: Windows PC Required.
How is it installed?
COMPORT PRO -or- DEALER FLASH.
What stage is the AMR ECU Tune | 2014-2017 Mercedes-Benz W222 S550?
Stage 1.
Is the AMR ECU Tune | 2014-2017 Mercedes-Benz W222 S550 ProTuner supported?
Yes, ProTuner is supported.

Same engine, other models

Shop

Guides

AMR Performance

Policies