| Make | Model | Years | Notes |
| Mercedes-Benz | CLS | 2005 - 2010 | 1st Gen (W219) |
| Mercedes-Benz | CLS | 2011 - 2018 | 2nd Gen (W218) |
| Mercedes-Benz | E Class | 2002 - 2008 | (W211) |
| Mercedes-Benz | SLK | 2004 - 2008 | Class (R171) |
The years stated refer to the model's years of manufacture, please check the item description for information about any changes there may be within these productions years.
Mercedes E class, CL & SLK Audio 20 NTG1 Quadlock cable to be used in conjunction with an ISO Mute harness normally supplied with the hands-free car kit.
(This quadlock is wired differently from other Mercedes quadlocks)
This cable fits behind the car radio and is used as a break-out cable to enable the audio of the hands-free kit to play through the cars speakers.
Use with Parrot or any other kit that has an ISO mute cable.
