Fi Exhaust Battle – New Mercedes C63S W205 vs Old C63 W204 – Video

Old Mercedes C63 W204 Mods:

Exhaust come with valve as standard including our intelligent ECU system which control valve by engine RPM or remote control.

 

Video Fitted with FI Complete Exhaust System includes:
Ultra High Flow Catless Pipe
Front & Mid-Y pipe
Catback Valvetronic Muffler + Quad Tips

 

 

New Mercedes C63S W205 Mods:

Exhaust come with valve as standard including our intelligent ECU system which control valve by engine RPM or remote control.

Video Fitted with FI Complete Exhaust System includes:
Catback Valvetronic Muffler + Dual Tips