DeutschTuning proudly offers CTS TURBO HIGH-FLOW INTAKE SYSTEM FOR MERCEDES-BENZ AMG W205/M177 C63/63S/GLC63/GLC63S. CTS Turbo is proud to release the Mercedes-Benz M177 intake for W205 C63/63S/GLC6/GLC63S. Our intake kit is a complete replacement for the OEM system. The design intent was to create the largest, highest flowing intake on the market. Without any extra tuning, peak power gains range from 12 to 20HP (fuel and elevation dependent). All of the components included in the CTS air intake system work flawlessly together to provide increased horsepower and torque throughout the entire power band and an aggressive race-inspired sound. High-flow reusable air filters. Rotomolded intake system. Great sound and power increase