Mercedes-Benz CLA Slam Panel Replacement Parts

Yes, the Mercedes-Benz CLA does have a slam panel — it is the structural panel at the front of the engine bay that the bonnet latches onto and that the radiator, headlight supports and front bumper all mount to. It sits behind the front bumper and is a genuine part on all CLA variants regardless of engine or trim. When this panel is damaged, usually in a front-end impact, it needs to be sourced from a breaker with the correct generation car.

The first-generation CLA, known internally as the C117, ran from 2013 to 2019 and received a facelift in 2016 that brought changes to the front-end styling including the lights, grille and bumper. The slam panel itself is a structural component that sits behind these cosmetic parts, but whether a pre-facelift (2013–2016) panel interchanges directly with a post-facelift (2016–2019) panel is something you should confirm with the breaker against your registration, as mounting points and support brackets can vary. Within the same facelift period — for example both cars being post-facelift — fitment across the range is generally consistent regardless of engine or body style.

A 2014 CLA is a pre-facelift C117, while a 2017 CLA is a post-facelift C117 — these sit either side of the 2016 facelift boundary, so you should not assume they share the same slam panel without checking. Confirm with the breaker against both registrations before buying, as bracket positions or radiator support details may differ across that facelift. If both cars are within the same facelift period, fitment is much more straightforward.

No — the second-generation CLA, the C118 which launched in 2019, is a completely different platform to the original C117, and the two generations do not share front-end structural panels. Always make sure the breaker is supplying a panel from the same generation as your car, confirmed against your registration. Mixing generations is one of the most common sourcing mistakes on this model.

Trim level does not affect slam panel fitment on the CLA — the underlying front-end structure is shared across SE, Sport, AMG Line and AMG variants within the same generation and facelift period. The differences between trim levels are cosmetic and sit further forward, such as bumper styling and grille design, none of which affect the slam panel itself. You may find a panel from any trim level, so focus on matching the generation and facelift period rather than the trim badge.

Engine type does not affect slam panel fitment on the CLA — the front structural panel is the same across petrol, diesel and AMG-engined variants within the same generation and facelift period. The slam panel is not engine-specific, so a panel from a 180d diesel car will suit a 250 petrol or an AMG 45 provided the generation and facelift period match. Confirm the generation and facelift period with the breaker against your registration and you can disregard what engine the donor car had.