H&R ETS Electronic Lowering System for 2008-2012 Mercedes-Benz SL63 AMG (R230) w/ABC Optima Drivers who want more than

Drivers who want more than just an outstanding look and lowering for the 2003-2009 Mercedes-Benz E-Class within the TUV-tested adjustment range

2007 BMW Z4 Roadster (E85)

H&R Sport Springs for your 2016-2018 BMW 340i Sedan (F30) are H&R's number one selling product

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2 inches | 35 mm Lowering - Rear (inches/mm) 1

H&R ETS Electronic Lowering System for 2008-2012 Mercedes-Benz SL63 AMG (R230) w/ABC Optima Drivers who want more thanH&R ETS Electronic Lowering System modules for your 2008 2012 Mercedes Benz SL63 AMG (R230) 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