Used Mercedes-Benz CLA Side Skirt

The original CLA (C117) ran from 2013 to 2019, with a facelift arriving in 2016 that brought updated styling details. Both your 2017 car and a 2014 donor are C117s, but the 2014 sits in the pre-facelift period while the 2017 is post-facelift, and side skirt styling can differ across that boundary. Confirm with the breaker against your registration whether the specific skirt they have matches your facelift or pre-facelift version before buying.

Yes, generation is the most important thing to get right. The first-generation CLA (C117) ran from 2013 to 2019, and the second-generation CLA (C118) launched in 2019 — side skirts between these two generations are not interchangeable. Always make sure the breaker's part comes from the same generation as your car.

Trim level does not affect the fundamental mounting or fitment of a CLA side skirt, so the attachment points are the same across trims within the same generation and facelift period. However, AMG Line models typically feature more aggressive, deeper side skirts than Sport or SE variants, so a skirt from a different trim will physically fit but may look noticeably different. Check the trim of the donor car with the breaker to make sure the style matches what you want.

The second-generation C118 CLA and its Shooting Brake sibling share the same platform and generation, but the side skirt panels follow the lower body line of each body style, which differs between the saloon and estate variants. It is unlikely these will interchange directly, so confirm with the breaker against both registrations before proceeding.

No — side skirts are exterior body panels and are not affected by engine type or drivetrain layout on the CLA, so a petrol, diesel, or 4MATIC car all use the same skirt within the same generation, facelift period, and trim level. The key things to match are generation (C117 or C118), facelift or pre-facelift, and trim line for cosmetic consistency. Confirm these details with the breaker against your registration.

For the first-generation C117, the facelift arrived in 2016 and brought subtle but real styling changes that can affect how panels line up and look. The safest approach is to give the breaker your full registration so they can check the part against your specific car, rather than relying on year alone. Never assume a part fits purely based on year range without the breaker confirming against your reg.