Experience superior BRABUS power with the BRABUS PowerXtra B40-700 performance kit based on the AMG GT63 S. Each kit consists of a processor-driven auxiliary control module for the engine control unit, designed to unlock staggering performance outputs. In addition to a bump in peak torque from 850 Nm to 950 Nm, the rated output jumps by 45 kW / 61 hp from 470 kW / 639 hp to 515 kW / 700 hp. Enthusiasts select this upgrade to slash acceleration times down to 0-100 km/h in 3.0 s and raise the threshold of dynamic capability.
Engineered with exceptional German precision, the plug-and-play control unit is adapted seamlessly to the standard engine management system. The sophisticated architecture ensures reliable performance scaling while preserving factory safety parameters and diagnostic capabilities. Finished with robust housing and authentic BRABUS branding, the module integrates cleanly into the engine bay, offering an uncompromised blend of track-tested power and everyday reliability.
Kit Includes
- BRABUS PowerXtra B40-700 Auxiliary Control Module Unit
- Plug-and-Play Wiring Harness Loom
- Precision Mounting Brackets and Hardware
- Installation Documentation
Benefits
- Increased rated output to 515 kW / 700 hp and 950 Nm of torque
- Improved acceleration from 0-100 km/h in 3.0 seconds
- OEM precision fitment and seamless plug-and-play integration
- Processor-driven auxiliary control module for engine management
- Optimized engine performance with factory safety standards
- Direct connection using factory-compatible harness routing
Unleash the full potential of your machine with uncompromising German engineering. Order your BRABUS PowerXtra B40-700 performance kit through Racebox today, backed by secure worldwide shipping directly to your garage.
SPECIFICATION DETAILS
Specification Details
Material | High-Grade Electronic Control Unit Housing
Finish | Brabus Signature Branded Housing
Fitment | OEM Plug-and-Play Fit for Mercedes-Benz AMG GT63 S X290
Weight | Lightweight Auxiliary Control Module Construction
Installation | Professional Installation Recommended
Manufactured by | BRABUS
Distributed by | Racebox
