10-16 Porsche Panamera/S/4/4S/Turbo 970 V6/V8 ETS (w/Air Susp.) H&R 28952-1

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.