All H&R ETS modules are plug-and-play, with no wire cutting and splicing or mechanical wrenching necessary. This means that no modifications to your factory wire harness are required and the module looks like a factory installation. H&R ETS modules come with all the parts required for installation. The ETS unit is easily removed whenever you want to return your car back to factory specification.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2011 | Mercedes-Benz | CLS550 | Base |
| 2007-2011 | Mercedes-Benz | CLS63 AMG | Base |
| 2005-2006 | Mercedes-Benz | E500 | 4Matic |
| 2005-2006 | Mercedes-Benz | E500 | Base |
| 2007-2009 | Mercedes-Benz | E63 AMG | Base |