Home » 4.4s, 174MPH BRABUS C450 AMG Bumps Power to 410HP Via Now-Warrantied ECU Reflash » 2016 BRABUS C450 AMG 2016 BRABUS C450 AMG Home » 4.4s, 174MPH BRABUS C450 AMG Bumps Power to 410HP Via Now-Warrantied ECU Reflash » 2016 BRABUS C450 AMG