Second Hand Mercedes-Benz CLS Slam Panel

The slam panel (also called the front panel or radiator support panel) is the structural metal panel that sits at the very front of the engine bay, forming the mounting point for the bonnet latch, radiator, and front-end components — and yes, the CLS does have one. It sits behind the front bumper and is a standard part of the front-end structure on all CLS variants regardless of engine or trim. When sourcing a used one, the key fitment question is which generation your car belongs to, as the panel is shaped around that generation's front-end architecture.

No — the W219 and W218 are entirely different platforms with different front-end structures, so the slam panel from a W219 will not fit a W218. These two generations should always be sourced separately. Make sure you identify your generation from your registration before approaching a breaker.

The W218 CLS received a facelift in 2014, and while the slam panel itself sits behind the bumper, changes to the front-end structure at a facelift can affect whether panels interchange. You should name the facelift boundary — pre-facelift 2011–2014 versus facelift 2014–2018 — to your breaker and confirm against your registration whether a panel from the other side of that boundary will fit your car, as this is something to verify rather than assume.

Engine and trim variants do not affect the slam panel on the CLS — the front-end structure is shared across the range within a generation, so a panel from a 220d, 350, or 500 of the same generation and facelift period should be the same part. You do not need to match the engine when searching. Just focus on the generation (W219 or W218) and facelift status.

The CLS Shooting Brake (estate body) was produced on the W218 platform alongside the standard coupe, and both share the same front-end structure, so the slam panel should be the same part across those two body styles within the same generation and facelift period. Always confirm this against your specific registration with the breaker, but engine and body style should not be a barrier here. The W219 generation did not have a Shooting Brake variant, so this crossover question only applies to W218 cars.

Give the breaker your full registration number so they can confirm generation and facelift period — the two key fitment factors for this part. It is also worth mentioning whether your car has xenon or LED headlights, as some breakers like to confirm the front-end setup matches, though the slam panel itself is not headlight-specific. Being clear on whether you have a W219 (2004–2010) or W218 (2011–2018) will help the breaker locate the right part quickly.