StopTech Trophy Sport Big Brake Kit 2 Piece Rotor; Rear

The ultimate street braking system, with naturally anodized lightweight components adapted from our racing program. They use the same STR calipers, AeroRotors-? and AeroHats-? as the Trophy Race BBKs, but add silicone dust boots to extend service intervals and anti-rattle rotor mounting hardware for quieter street operation. They also include StopTech-? Street Performance brake pads for high performance street and occasional track use, and StopTech Stainless Steel Lines. Any StopTech BBK can be ordered as a Trophy Sport Kit by specifying it on the order form.

Vehicle Fitments:

Year	Make	Model	Submodel
2004 - 2006	BMW	545i	Base
2010	BMW	550i	Active Dynamic
2006 - 2010	BMW	550i	Base
2006 - 2009	BMW	550i	Top, Formula 1
2004 - 2005	BMW	645Ci	Base
2006 - 2010	BMW	650i	Base