Mercedes-Benz CLA W118 2020–2024 Premium LED Tail Light Assemblies – High-Spec Upgrade

Premium High-Spec LED Rear Lighting Upgrade for Mercedes-Benz CLA W118

Upgrade the rear of the 2020–2024 Mercedes-Benz CLA W118 with a complete high-spec LED tail light conversion designed to replace the lower-spec factory rear lamps. The sculpted LED light-bar architecture creates a sharper, more premium night-time signature while adding dynamic visual detail to braking, running-light and turn-signal functions.

Design & Construction

Each lamp assembly combines a precision-molded red outer lens, rigid automotive-grade rear housing, integrated LED light guides and vehicle-specific mounting geometry. The internal LED modules are arranged to reproduce the premium factory-style visual language of higher-spec W118 models, with a clean continuous running-light outline and segmented amber indicator section.

Key Lighting Functions

• Integrated LED daytime/running-light signature for a crisp modern appearance.
• Bright LED brake-light output for fast, clear response.
• Sequential amber turn-signal effect for a premium dynamic lighting sequence.
• Integrated reverse-light section within the inner lamp assembly.
• Complete inner and outer rear-lamp sections for coordinated left and right installation.

Fitment

Vehicle: Mercedes-Benz CLA-Class
Platform: W118 / C118 Sedan
Model Years: 2020–2024
Upgrade Type: Lower-spec rear lamp to high-spec LED tail light conversion

How to Replace

1. Switch off the vehicle and open the trunk.
2. Remove the trunk-side trim panels and access covers behind the rear lamps.
3. Disconnect the original tail-lamp electrical connectors.
4. Remove the mounting hardware and carefully release the original inner and outer lamp assemblies.
5. Install the upgraded LED lamp sections into the corresponding factory mounting positions.
6. Connect the supplied wiring and any interconnecting harness required for the dynamic lighting functions.
7. Secure the lamps evenly and check panel gaps around the trunk lid and rear quarter panels.
8. Test running lights, brake lights, sequential indicators and reverse lights before reinstalling the trunk trim.

Why This Upgrade Makes a Difference

The W118 CLA already has a strong coupe-inspired rear profile. Replacing the basic lamp design with a high-spec LED set makes the rear appear newer, wider and more premium, especially at night. The flowing amber indicator adds a modern visual effect while the red LED outline reinforces the CLA's sharp body lines.

FAQ

Is this a complete set?
Yes. This listing is for the coordinated left and right inner and outer rear lamp assemblies required for the conversion.

Does this fit 2020–2024 CLA W118?
Yes. The product is designed for Mercedes-Benz CLA W118/C118 sedan applications within the stated model-year range.

Does it include sequential turn signals?
Yes. The amber indicator section uses a dynamic sequential lighting effect.

Is this an overlay or a complete lamp replacement?
It is a complete replacement tail-light assembly set, not a lens cover or tint film.

What should be checked after installation?
Confirm all running-light, brake-light, indicator and reverse-light functions before refitting interior trim panels.