XYZ Racing Street Advanced Coilovers — Mercedes-Benz B CLASS W247 φ53 (Rear Twist- beam Suspension) 2019-2026

The W247 B-Class sits taller than any hatchback wearing the three-pointed star, and Mercedes built the rear axle around a twist-beam rather than a multi-link setup to keep the FWD-based platform compact. That combination gives the standard car a soft, roll-prone character through direction changes, with most of the useful correction available at the front struts rather than the rear. XYZ Racing’s Street Advanced coilover kit is built around that exact layout – it puts the adjustment where the W247 chassis can actually use it.

This is the enthusiast street specification, the kit most B-Class owners choose when they want a car that holds a line properly on a B-road and still rides acceptably to the school run the next morning. It isn’t the track-day-first option in the range, but it isn’t a soft comfort kit either – it sits in between, built for a driver who wants to feel the front end tighten up without living with a harsh ride every day.

What this coilover does for your 2019-2026 Mercedes Benz B Class W247

Fit the Street Advanced kit and the first thing you’ll notice is how much less the nose dives and the body rolls when you turn into a roundabout at pace – the firmer front struts cut the vertical travel that the factory setup allows, so weight transfer happens faster and more predictably. The 720-way damping adjustment lets you set the front end stiffer for a spirited drive and back it off again for a motorway run, which matters on a chassis whose twist-beam rear limits how much the back axle itself can be tuned. Ride height is adjustable too, dropping the centre of gravity on a body that starts life taller than most Mercedes hatches. The result is a B-Class that turns in with more urgency and holds its composure over compressions, without the numb, top-heavy feel the standard suspension gives this platform.

About the Street Advanced coilover

Street Advanced is XYZ Racing’s core product, the spec the brand has refined longest and sells in the highest volume across its range. Development has run in parallel with the company’s motorsport programme, with lessons from competition cars filtering down into the road kit’s damper tuning rather than staying locked away in a race-only product. The result is aimed squarely at normal road use with the occasional track day rather than full-time circuit work, which is why the emphasis is on a wide, usable adjustment window instead of a single aggressive setting. That window comes from 720 distinct damping positions, giving you fine control over how the car reacts rather than a handful of coarse steps between soft and hard. It’s built for drivers who want real influence over how their car turns and stops, not just a lower ride height for looks.

Fitment for the Mercedes Benz B Class W247 (2019-2026)

This kit is specified for the W247-generation B-Class (chassis code ME47) built between 2019 and 2026, and specifically for cars running the rear twist-beam suspension arrangement rather than an alternative rear axle. Confirm your B-Class matches that rear-end configuration before ordering, since kits for twist-beam and other rear layouts on the same model line are not interchangeable.

What buyers also search for

• Mercedes Benz B Class W247 suspension upgrade for daily driving and B-roads
• Mercedes Benz B Class Street Advanced coilover damping that stays usable on the school run
• W247 B-Class ride height adjustment without wrecking everyday comfort
• Mercedes Benz B Class twist-beam rear axle coilover fitment ME47

Configure your damping and ride height for the 2019-2026 B-Class below to build yours.