Akrapovic 14-17 Audi RS7 Sportback (C7) Evolution Line Cat Back (Titanium) w/ Carbon Tips (S-AU/TI/4H) 4021 Each unit tested to 3

Each unit tested to 3

improves the crispness of cross gate up and downshifts removing the potential of missed and poor shifts

Coupe 2021 BMW 230i xDrive Engine: 2

No tune is required 50 State Legal - CARB Approved

Akrapovic 14-17 Audi RS7 Sportback (C7) Evolution Line Cat Back (Titanium) w/ Carbon Tips (S-AU/TI/4H) 4021 Each unit tested to 3The Audi S range of cars features high performance V8 engines that are a perfect match for the Akrapovic Evolution exhaust systems. Styled and designed in house by Akrapovic 's engineers, the Audi S range of Evolution exhausts include valves that are steered through electric actuators designed to alter their position depending on the vehicle's driving program and the driver's style. They can also be changed in the car's individual program settings.