Product Description:

Article No: 464-280-00 (Gloss) / 464-280-10 (Matte)

The Brabus Carbon Fibre Bonnet Power Dome (also known as the Hood Attachment) is one of the most visually striking components for the Mercedes-Benz G63 AMG (W463A). It is designed to replace the understated factory hood profile with a massive, technical "Power Dome" that underscores the G-Class's high-performance capabilities and provides the definitive Brabus "1-Second-Wow" front-end presence.

Design & Aesthetic

• Massive Presence: The Power Dome adds significant height and muscularity to the hood line, featuring an aggressive twin-vent design that gives the G-Class a "top-heavy" and purposeful motorsport look.

• Premium Carbon Finishes: Manufactured from high-quality pre-preg carbon fibre, the attachment is available in two distinct finishes to match your build:

  • Glossy Carbon: Features a deep, mirror-like resin finish that makes the 3K twill weave pop—ideal for high-contrast luxury builds.

  • Matte Carbon: Provides a technical, satin-like finish that is perfect for "stealth" or "black ops" themed G-Wagons.

• Seamless Integration: Despite its size, the Power Dome is engineered to follow the exact curvature of the W463A hood, ensuring a flush fitment that looks like a factory-installed component.

Technology & Performance

• Thermal Management: The Power Dome is not purely aesthetic. The integrated air ducts are functional "scavengers" designed to improve airflow within the engine bay. By allowing hot air to escape more efficiently, it helps lower intake temperatures—crucial for the 4.0L Bi-Turbo V8 during high-performance driving.

• Weight Saving: Crafted from aerospace-grade carbon fibre, the attachment is incredibly light. This ensures that the added visual bulk does not compromise the balance of the hood or put undue stress on the factory hood struts.

• Aerodynamic Stability: The shape of the dome is wind-tunnel tested to ensure that it does not create lift or buffeting at high speeds, maintaining the G63’s stability even at the 174 mph (280 km/h) top speed of a Brabus 800 build.

Technical Specifications

• Compatibility: Mercedes-AMG G63 (W463A, 2019–present) and G500/G550 models. It is also compatible with the G63 4x4² (Squared).

• Fitment Type: Designed as a high-precision add-on for the original engine bonnet.

• Variants: * L6 333 87: Primed/Partial Carbon (for colour-matching).

  • L6 333 88: Full Visible Carbon.

Installation

• • Adhesive Mounting: The unit is typically secured using high-strength, automotive-grade structural adhesive. This allows for a "drill-free" installation that preserves the integrity of the original aluminium hood.

  • Professional Recommendation: Precise alignment is critical to the front-end look of the vehicle. Brabus recommends that installation be carried out by a specialist workshop to ensure the gaps and lines are perfectly symmetrical with the G-Class's front grille and fenders.

Blog Post Featuring this Part:�https://www.scuderiacarparts.com/blog/no-such-thing-as-too-much-carbon-g63-amg-wide-star/

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