2014 Audi RS7 vs. 2014 BMW M6 Gran Coupe, 2014 Mercedes-Benz CLS63 AMG S-model Civil War: Ballistic power and lavish trimmings combine to create a .\r<br>\r<br>When the S-Model version of the Mercedes-Benz E 63 AMG and the CLS 63 AMG were unleashed in 2013 it left the world pretty much speechless. With the .\r<br>\r<br>TESTED Weve watched two Gulfstreams and a Learjet touch down in a span of 30 minutes, taxi along the stretch of pavement were using as our provisional .\r<br>\r<br>The CAR Performance Shootout 2014 is proudly brought to you by Caltex: El Grande Finale: Having dispatched the BMW M6 Gran .
