750 SF1 silencers

[750SF1]

I have a SF1 silencer which gives the approval DGM 11069 S; I also have a silencer with approval DGM 11069 S / C
Any of you know the difference?
Ciao
Ugo

 

[Grant]

/ C

 

[Ernesto]

Hi, Ugo.

No technical difference. The aftermarket copies carry the C, the old or NOS ones don't.

hth
Ernesto

 

[750SF1]

thanks