The Mercedes-Benz OEM AMG GT- C-Class Full Retrofit Kit for W190, GTS , AMG GT  2015-2017 INTO 2020 is a comprehensive upgrade package that transforms the interior of the Mercedes Benz  vehicle, providing a premium look and feel. The kit includes brand new genuine OEM components such as
1-Touch Display.
2-Cluster 
3- Head Unit NTG 5.5 HIGH.
4-Steering wheel 2020.
5- Mouse touch pad .
6- USB  .
7-IC Adaptor
8-Retrofit adaptor cable Convert form HU5 , HU5.5 to HU6
9-C217 W222 W253 W205 Steering Wheel Digital Switch Retrofit adaptor
The retrofit kit is designed to provide a upgrade C190years 2015-2017 into 2020.