XYZ Racing Street Advanced Coilovers — Mercedes-Benz C CLASS W204 8 CYL (Modified Rear Integrated) 2007-2014

The W204 C-Class’s V8-engined derivatives carry more weight over the front axle and more torque through the rear than the four and six-cylinder cars in the same range, and the factory multi-link rear was never given any damping adjustment to manage it. XYZ Racing’s Street Advanced coilover kit for the Mercedes Benz C Class W204 8 CYL (Modified Rr Integrated) is built to give that chassis a damper that can be set up for the daily commute on a Monday and a track day on a Saturday without swapping parts.

This is XYZ’s Street Advanced line: a street-focused, adjustable-comfort spec built around 720 damping settings, developed over years of testing and proven on grids in international competition before the calibration was ever adapted for road cars. For a V8 C-Class carrying that extra weight up front, having that much adjustment range is what lets an owner tune out the wallow on a motorway run one day and firm the car up for a circuit session the next.

What this coilover does for your 2007-2014 Mercedes Benz C Class W204 8 CYL (Modified Rr Integrated)

Fitted to a 2007-2014 C Class W204, the kit lowers the centre of gravity and tightens body control without tipping the ride into harshness, so the car’s extra weight stops rolling onto the outside front tyre under load. The 720-way damping range spans a soft, motorway-friendly setting through to a firm track-day mode, so the same coilover set covers the school run and a trackday in the same week rather than forcing a choice between the two. Because the rear uses an integrated spring-and-damper design in place of the factory’s separate multi-link units, ride height and rear geometry stay consistent as you adjust it, rather than shifting independently the way a part-swapped setup can. The result is a lower stance, sharper turn-in, and a rear axle that stays settled under the extra torque instead of squatting away from it.

About the Street Advanced coilover

Street Advanced is XYZ Racing’s most established coilover line, refined across several years of development and proven at international race meetings before being adapted for road-going Mercedes Benz applications. It sits in the range as the everyday-use option: firm enough to hold up over a circuit day, compliant enough to live with on UK roads without punishing the driver over every expansion joint and pothole. The headline figure is 720 damping settings, a wide enough band that an owner of an 8 CYL C Class W204 can find a setting for a wet commute and a separate one for a dry trackday without needing two sets of dampers. XYZ built it as everyday-necessary kit for drivers who want genuine control alongside speed, and the construction reflects that brief, built to deal with a heavier, more powerful C-Class rather than treated as an afterthought bolt-on. It’s the coilover XYZ points buyers toward when they want one kit that does both jobs properly, instead of a single-purpose track-only setup.

Fitment for the Mercedes Benz C Class W204 8 CYL (Modified Rr Integrated) (2007-2014)

This kit is specified for the Mercedes Benz C Class W204, chassis code ME44, across the 2007-2014 8-cylinder range. It uses XYZ’s modified, rear-integrated design, meaning the rear spring and damper are combined into a single unit rather than the separate multi-link arrangement fitted at the factory. Confirm your C Class sits within the 2007-2014 build window and carries the 8-cylinder drivetrain before ordering.

What buyers also search for

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Pick your spec for the W204 C Class below and configure the Street Advanced kit to suit how you actually use the car.