G-Class

Mercedes G500 / G63 Upgrades

G-Class performance starts here. Whether you own a G500 or the legendary G63 AMG, this category brings together upgrades built to match your 4×4 powerhouse.

About the G-Class AMG Platforms

The G-Class, originally designed as a rugged off-road utility, has evolved into a luxury status icon.
At the top of its performance range sits the G63 AMG — powered by a handbuilt twin-turbo V8 (M157 in earlier models, and M177 in newer generations).
The G500 sits below it, often used as a more “luxury-first” option that still shares many drivetrain components.

The g wagon is an iconic vehicle that has withstood the harshest of environment and seemingly time itself.  With an incredible build quality and capability the G wagon holds its value like no other car on the road.

  • M157 / M177 Engines: Twin-turbo V8s with high torque and tuning potential.
  • 4MATIC & AWD: Full time all-wheel drive with selectable modes in modern G-Class systems.
  • Heavy Mass: G-Class is heavy — so cooling, drivetrain, and brake upgrades are critical when increasing power.

Browse G500 / G63 Performance Parts

Products shown here are confirmed to fit the G500 / G63 AMG platforms — check details for generation and options.

Why Upgrade a G-Class?

  • Power to Match Presence: The G-Class is already stately — performance upgrades let it match the look with real performance.
  • Manage Mass: Cooling, drivetrain, and brake upgrades are key to handling the weight while improving responsiveness.
  • Off-Road & On-Road Harmony: Many G-Class owners drive both terrain and pavement — upgrades should serve both.
  • Sound & Character: Exhaust and intake upgrades accentuate the V8 growl inherent to the G63.