The all new Mercedes Benz C63 Black Series coupe with performance by RENNtech featuring the Akrapovic Evolution Exhaust.

Upgrades to the C63 Black Series include our R1 tuning package with our performance ECU upgrade and full carbon fiber air box. In addition, also installed is our stainless steel long tube headers and 200 cell sport cats  combined with the Akrapovic C63 full titanium Evolution exhaust system.… Continue reading →