XM antanna wire

[frankinbus]

Just installed Vair Tech interface adapter for XM in 2016 Seirra work truck with on star  , I want to use shark fin that excepts xm ,

Does anybody have a part number for the fin and cable , the thing works great on the little one they give me 

But want to clean it up , Thanks in advance 

[Toolbox1]

I did something similar to use my star mate 4 with my shark fin antenna.  

 

The adapter is pretty short so I picked up a extension for it as well.  

 

Hope me this helps 

[frankinbus]

Thanks , ill check it out 

[Shovelshort]

I have the XM Onyx Plus that I move back and forth between my motorcycle and my old truck.  I want to put it in my new 2016 Sierra 1500 (keeps me from paying for two services) and use the shark fin antenna. The fakra to SMB adapter will allow me to do this without disrupting my Onstar?

 

Where is everyone mounting these portable units since the auxiliary jack and cigarette lighter plug are in the arm rest?