Mansory's G63 body kit builds are a masterclass in extreme, unapologetic customization. While other tuners might aim for a more subtle or performance-focused upgrade, Mansory's builds, particularly their famous "Gronos" series, are designed to make a monumental statement. They are the epitome of "more is more." 

Mansory's approach to the G63 is a complete vehicle transformation. They don't just add a few components; they create a new identity for the vehicle. The core of their body kits is an extensive use of visible carbon fiber, often in a unique forged carbon weave that has a chaotic, marble-like pattern, setting them apart from the traditional twill weave used by others.

Key features of a typical Mansory G63 build include:

Extreme Widebody Kit: The Mansory kit widens the G63's already muscular stance with massive fender flares, creating a dramatically more aggressive look.

Carbon Fiber Overload: Almost every exterior component is either replaced with or accented by carbon fiber. This includes the front and rear bumpers, hood, mirror caps, door handles, side trim, and even the spare wheel cover. A signature Mansory touch is the carbon fiber roof panel with integrated LED lights.

Bespoke Forged Wheels: To fill the massive wheel arches, Mansory outfits its G63s with its own line of forged wheels, often in a colossal 24-inch size. These wheels are designed to complement the car's aggressive new look.

Performance Upgrades: A Mansory build is never just about looks. The company offers significant power upgrades, often taking the G63's twin-turbo V8 from its stock horsepower to well over 800 hp, with corresponding increases in torque. This is achieved through new turbochargers, a high-performance exhaust system, and engine management software tuning.

Themed and Personalized Interiors: Mansory's interiors are as bold as their exteriors. They typically feature a full leather or Alcantara re-trim with vibrant colors, custom quilting, and intricate stitching. Carbon fiber trim is liberally applied throughout the cabin, and some builds even feature unique elements like "starlight" LED headliners (a la Rolls-Royce) and custom-built rear consoles.