4000 SERIES HD variant features a smooth OE style rotor finish, popular for drivers looking for the benefits of a 4000 Series rotor but requiring an OE style look, such as controlled race divisions.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2017-2021	BMW	230i	Base
2017	Mercedes-Benz	Maybach S550	4Matic
2018,2020	Mercedes-Benz	Maybach S560	4Matic
2017	Mercedes-Benz	Maybach S600	Base
2018,2020	Mercedes-Benz	S450	4Matic
2018,2020	Mercedes-Benz	S450	Base
2016-2017	Mercedes-Benz	S550	4Matic
2016-2017	Mercedes-Benz	S550	Base
2015-2016	Mercedes-Benz	S550e	Base
2019-2021	Mercedes-Benz	S560	4Matic
2019-2021	Mercedes-Benz	S560	Base