The front end is defined by a black kidney grille and black exterior mirror caps. (paultan.org)
My test model came with silver exterior mirror caps, a quad exhaust and a platinum gray grille. (cnet.com)
Other distinctive features include exterior mirror caps in Ferric Grey metallic, 20» Double Spoke M 435 light - alloy rims with individual BMW M Performance styling, V8 styled tailpipes and the X6 also comes equipped with a powerdome sculpted into the bonnet. (ausmotive.com)