![German Special Customs Mercedes-Benz CLS 63 AMG](http://4.bp.blogspot.com/-e6EXOQ1YgAw/T84pLTOufVI/AAAAAAAH0Vk/mbOH4cKy-DU/s800/GSC-Mercedes-CLS63-AMG13.jpg)
Regardless of how much power Mercedes-Benz's AMG performance division gifts its models, there will always be customers wanting more horses under the hood and a tuner willing to supply the need.
Like German Special Customs (GSC), which has introduced a new performance and styling package for the latest Mercedes-Benz CLS63 AMG.[...]
Source:
Carscoop