MERCEDES-BENZ C250 S205
Nov.15MERCEDES-BENZ C250 S205 Decat Downpipe
remote valvetronic system
STONE Facebook
https://www.facebook.com/pg/STONE-EXHAUST-698154026967658/photos/?tab=album&album_id=900514656731593
https://www.facebook.com/698154026967658/videos/1522015777914808/
STONE YouTube
https://www.youtube.com/watch?v=g7wEBRTIpq8
Description is valvetronic system