C63 Estate Valve controlled exhaust
#1
C63 Estate Valve controlled exhaust
Hey Guys,
I'm from Germany and just bought a 2014 C63 AMG Estate in Palladium Silver.
Already took some upgrades (OZ Ultraleggera, Black window tint and window trims, Väth ECU Tuning). Pictures will follow
Now I am really into a valve controlled exhaust system (HMS Tuning).
Any concerns on installing a valve controlled exhaust?
Have some doubts about the exhaust counterpressure when the valves are closed?
Are there any other good valved controlled exhausts? (keep in mind we have the TÜV over here )
I'm from Germany and just bought a 2014 C63 AMG Estate in Palladium Silver.
Already took some upgrades (OZ Ultraleggera, Black window tint and window trims, Väth ECU Tuning). Pictures will follow
Now I am really into a valve controlled exhaust system (HMS Tuning).
Any concerns on installing a valve controlled exhaust?
Have some doubts about the exhaust counterpressure when the valves are closed?
Are there any other good valved controlled exhausts? (keep in mind we have the TÜV over here )