Brabus 900 Rocket for Mercedes-AMG GLE 63 S Coupé
Brabus 900 Rocket for Mercedes-AMG GLE 63 S Coupe
The Mercedes-AMG GLE 63 S Coupe combines the elevated driving position and practicality of an SUV with the sloping roofline and sporting intent of a coupe, and Brabus has seized upon this duality to create one of their most compelling conversions. The Brabus 900 Rocket for the GLE Coupe delivers 900 HP through a comprehensively reworked twin-turbo V8, wrapped in a widebody carbon fiber aerodynamic kit that widens the stance by 80 mm and fundamentally transforms the vehicle's visual presence.
This conversion represents Brabus expertise in extracting maximum potential from Mercedes-AMG platforms while preserving the everyday usability that makes the GLE Coupe so appealing. The result is a vehicle that can dispatch the 0-100 km/h sprint faster than many dedicated sports cars while still comfortably transporting a family of five with luggage.
Performance Specifications
The Brabus 900 Rocket GLE starts with the AMG 4.0-liter twin-turbo V8 and applies the full Brabus performance engineering program, including displacement enlargement, upgraded turbochargers, and comprehensive drivetrain reinforcement.
| Parameter | Standard AMG GLE 63 S | Brabus 900 Rocket |
|---|---|---|
| Power Output | 612 HP | 900 HP |
| Torque | 850 Nm | 1,250 Nm |
| 0-100 km/h | 3.8 seconds | 3.2 seconds |
| Top Speed | 280 km/h | 330 km/h |
| Displacement | 3,982 cc | 4,407 cc |
| Weight | 2,370 kg | 2,400 kg |
The 900 HP figure is achieved through displacement enlargement to 4.4 liters using a bespoke crankshaft and forged pistons, twin high-performance turbochargers with optimized compressor geometry, a high-flow exhaust system with sport catalytic converters, and Brabus-developed engine management calibration. The AMG SPEEDSHIFT TCT 9-speed transmission receives reinforced clutch packs and optimized shift points for the increased torque.
Body Kit Components
| Component | Material | Key Features |
|---|---|---|
| Front Spoiler Assembly | Carbon Fiber | Multi-piece design, LED accent lighting |
| Widebody Fender Flares (Front) | Carbon Fiber | +40 mm per side, integrated air channels |
| Widebody Rear Arches | Carbon Fiber | +40 mm per side, seamless integration |
| Side Skirts | Carbon Fiber | Extended profile for widebody proportions |
| Rear Diffuser | Carbon Fiber | Full-width design, quad exhaust integration |
| Roof Spoiler | Carbon Fiber | Extended design following coupe roofline |
| Hood with Air Vents | Carbon Fiber | Functional cooling vents, saves 8 kg |
| Monoblock Forged Wheels | Forged Aluminum | 23-inch, staggered fitment front and rear |
The Rocket Treatment
The Brabus 900 Rocket conversion for the GLE Coupe is more than a collection of bolt-on parts. It is a comprehensive re-engineering of the vehicle that begins with the powertrain and extends through every system. The widebody kit requires modification of the factory fenders and quarter panels, with new carbon fiber elements hand-fitted and gap-aligned to Brabus tolerances. The 23-inch Monoblock forged wheels fill the extended arches with authority, while a custom suspension setup with adjustable dampers provides both comfort and handling precision.
The interior receives the Brabus Masterpiece treatment, with every leather surface re-trimmed in the client's choice of colors and patterns. Carbon fiber or open-pore wood replaces factory trim elements, and bespoke details such as illuminated door sills, embroidered headrests, and a custom steering wheel complete the transformation. The Brabus multimedia integration adds a performance display with real-time telemetry data including boost pressure, G-force measurements, and lap timing.
Gallery
Installation Notes
The Brabus 900 Rocket conversion for the GLE Coupe is a comprehensive undertaking:
- The widebody conversion requires modification of factory body panels and approximately 60-80 hours of specialized bodywork
- Engine conversion involves complete removal, bench-building of the enlarged 4.4-liter unit, and reinstallation with new ancillaries
- Suspension setup requires corner-weighting and professional alignment on a four-post lift
- The brake system is upgraded with larger rotors and multi-piston calipers requiring new dust shields and wheel fitment verification
- Installation should be performed exclusively by authorized Brabus facilities with access to proprietary tooling and calibration software
Pricing
The Brabus 900 Rocket conversion for the GLE 63 S Coupe represents a substantial investment. The carbon fiber widebody aerodynamic kit is priced from approximately EUR 42,000. The complete 900 Rocket conversion, including powertrain, body kit, wheels, interior, and suspension, starts from EUR 480,000 as a finished vehicle. Individual components such as the exhaust system (from EUR 8,500) and wheel sets (from EUR 12,000) are available for clients seeking targeted enhancements. Contact Hodoor World for a personalized quotation.
Frequently Asked Questions
Does the widebody kit affect the GLE Coupe towing capacity?
The Brabus widebody kit does not affect the structural towing provisions of the GLE Coupe. The factory tow hitch mounting points remain accessible, and the vehicle retains its rated towing capacity. The rear diffuser is designed with consideration for aftermarket tow bar installations.
Can the 900 HP upgrade be applied to the non-coupe GLE 63 S?
Yes, Brabus offers the 900 HP powertrain upgrade for both the GLE 63 S Coupe and the standard GLE 63 S SUV. The body kits differ between the two body styles, but the engine conversion is mechanically identical.
What brake upgrades are included with the 900 Rocket package?
The 900 Rocket includes a high-performance brake system with 410 mm front and 380 mm rear cross-drilled and ventilated rotors, six-piston front and four-piston rear calipers finished in the client's choice of color, and high-temperature brake pads. Carbon ceramic brakes are available as an option for reduced unsprung weight and enhanced fade resistance.
Is the Brabus exhaust system valve-controlled?
Yes, the Brabus sport exhaust system features electronically controlled valve flaps that integrate with the factory drive mode selector. In Comfort mode, the valves restrict flow for a refined tone, while Sport and Sport+ modes progressively open the valves for a more assertive exhaust note. A Brabus-specific mode provides maximum sound output.
How does the conversion affect the factory warranty?
Brabus modifications are covered by the Brabus warranty, which operates independently of the Mercedes-Benz factory warranty. Components not affected by the conversion remain under factory warranty terms. Brabus provides a comprehensive 3-year or 100,000 km warranty on all installed modifications.
Order Your Brabus 900 Rocket GLE Coupe
Transform your Mercedes-AMG GLE 63 S Coupe into the ultimate performance SUV with Brabus engineering. Hodoor World offers the complete Brabus program with expert specification assistance and global delivery.
Browse the Brabus GLE Coupe collection at Hodoor World
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- See also: Mansory body kit for the Mercedes GLE Coupe
Why Hodoor World
Hodoor World is your trusted global source for premium automotive body kits and tuning components. We provide authenticated Brabus products, expert technical consultation, competitive pricing, and reliable worldwide shipping with comprehensive customs documentation.

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