XYZ Racing Street Advanced Coilovers — Mercedes-Benz G CLASS G63 W463 4WD 2018-2026

The G63 W463’s body-on-frame construction and near 2.5-tonne kerb weight put a lot of load through the double-wishbone front end the moment you tip into a corner, and the standard damping struggles to keep that mass settled without turning every input into a wallow. XYZ Racing’s Street Advanced coilover kit is built for owners who want that weight under control on a fast road without giving up the ride quality a daily-driven G-Wagen still needs.

This is the road-and-occasional-track spec in the XYZ range rather than the stiffest option in the lineup – it’s tuned so you can wind comfort back in for the commute and firm things up when the road opens out. For a twin-turbo V8 SUV that sits this tall, that range of adjustment matters more than outright stiffness.

What this coilover does for your 2018-2026 Mercedes Benz G Class G63 W463 4WD

Independent damping adjustment lets you reduce the pitch and dive that comes with hauling this much weight to a stop from motorway speed, and it tightens body control through direction changes where the standard setup lets the G-Class roll onto its outer tyres. Ride height is adjustable too, so you can drop the centre of gravity slightly without touching the car’s daily usability – useful on a vehicle this tall, where a lower stance measurably cuts roll rather than just changing the look. With 720 damping settings to work through, you can find a compression and rebound balance that keeps the G63’s V8 power hooked up out of a corner without making the ride harsh over the motorway expansion joints and potholes a daily-driven G-Wagen still has to deal with. It’s the difference between a G63 that leans hard under its own weight and one that changes direction like the AMG badge suggests it should.

About the Street Advanced coilover

XYZ Racing positions Street Advanced as its core product – the spec most of its customers actually run, refined over several seasons of feedback and shaped partly by lessons pulled from the brand’s international racing programme. It’s built for exactly this use case: a car that does most of its miles on the road but should also cope with a track day without needing to swap dampers first. The headline figure is 720 damping-adjustment steps, split across compression and rebound circuits, giving a far wider window than a basic 16 or 32-click setup – useful on something as heavy as a G63, where small changes to rebound control have an outsized effect on how quickly the body settles after a bump. Construction follows XYZ’s usual monotube layout with height-adjustable perches, so ride height and damping are set independently rather than one dictating the other. For drivers who want genuine control over how the car feels rather than a fixed factory compromise, this is the kit XYZ builds as its default answer.

Fitment for the Mercedes Benz G Class G63 W463 4WD (2018-2026)

This kit is built specifically for the W463-generation G63, chassis code ME61, covering 2018 to 2026 production with the 4WD drivetrain. It’s matched to the double-wishbone front and multi-link rear geometry this generation introduced, not the older solid-axle G-Wagen that came before it – check your V5C or chassis plate against the ME61 code before ordering if you’re unsure which generation you have.

What buyers also search for

• Mercedes Benz G Class G63 suspension upgrade for road and occasional track use
• Mercedes Benz G63 W463 coilover kit with adjustable ride height and damping
• G63 W463 4WD Street Advanced coilovers for reduced body roll
• Mercedes Benz G Class coilover options that still ride well on the daily commute
• 720-way adjustable coilovers for the Mercedes Benz G63 W463

Every G63 W463 leaves the factory with the same soft, tall-riding tune – this kit is how you change that without living with a harsh ride. Configure your Street Advanced spec below.