CTS Turbo is proud to announce our new Vent to Atmosphere Adapters for Mercedes-Benz M177 C63/C63S/GLC63/GLC63S.
These are a bolt on solution to achieve that blow-off valve sound but without it being too loud.
There will be no CEL since the factory valve is still being used and no tuning is required.
Features:
- Precision machined aluminum
- Black anodized
- Quick installation.
- NO Check engine light
Fitment:
- 2015-2021 Mercedes-Benz C63/C63S (W205)
- 2017-2021 Mercedes-Benz GLC63/GLC63S (C253/X253)
