MERCEDES R170 / W208 · SEQUENTIAL AMBER LED
Factory-style fit.
Modern light movement.
Mercedes LED side marker lights for R170 SLK and W208 CLK models replace the original fender-mounted markers with a sequential amber LED turn signal.
Mercedes R170 / W208 Sequential LED Side Marker Lights
They keep the factory-style fit while giving older SLK and CLK models a more modern lighting effect. Choose a Clear lens for a more original appearance or Smoke for a darker look.
Clear Lens
A lighter factory-style appearance when the lights are off.
Smoke Lens
A darker appearance when the lights are off.
VEHICLE FITMENT
R170 SLK and W208 CLK fitment
Mercedes-Benz R170 SLK-Class
| SLK230 | 1998–2004 |
| SLK320 | 2001–2004 |
| SLK32 AMG | 2002–2004 |
Mercedes-Benz W208 CLK-Class
| CLK320 | 1998–2002 |
| CLK430 | 1999–2002 |
| CLK55 AMG | 2001–2002 |
Fits the listed Coupe and Convertible models where applicable.
FEATURES
Designed for the matching factory position
- Sequential amber LED turn signal
- Replaces the factory fender side marker lights
- Clear or Smoke lens
- Vehicle-specific housing
- Plug-in connection
- Decoder harness included and required for the listed applications.
- No drilling required for the matching factory location
- Left and right lights included
SIZE
Approximate lamp size
158 mm × 48 mm
Please compare the shape and connector with your original lights before ordering if the vehicle has been modified or previously repaired.
Installation
- Plug-and-play installation.
- No drilling required.
- Connect the supplied decoder harness between the factory connector and the new side marker light.
- Test the lights before securing them into the original mounting position.
Package Includes
FREQUENTLY ASKED QUESTIONS
Mercedes R170 and W208 side marker lights FAQ
Are these side marker lights sold as a pair?
Yes. One order includes the left and right lights.
What color do the LEDs illuminate?
They illuminate amber with a sequential turn signal effect.
What is the difference between Clear and Smoke?
The difference is the lens appearance. Both versions use amber LEDs and have the same sequential turn signal function.
Is the decoder harness required?
Yes. The supplied decoder harness is required for the listed Mercedes R170 SLK and W208 CLK models.
Is installation plug-and-play?
Yes. These side marker lights are designed for plug-and-play installation with no drilling required. Connect the supplied decoder harness during installation.
Will they fit every R170 or W208?
Please use the model and year list above. If your vehicle has been modified, compare the original light shape and connector before ordering.
Aftermarket replacement accessory. Not affiliated with or endorsed by Mercedes-Benz.




