I just got Two Volk Racing center caps (Version II GT series) in the mail and am trying to put them on my 18" te37 and it doesnt seem it will fit. All I have is the center caps and the Metal rings. Only way i can see them fitting is if I mount them from behind and place the ring in after it but it doesnt look right. Any help anyone when try to mounted from the front they wont stick and the ring wont go further enough into the Center to catch. Is this model supposed to be mounted from inside the wheel or do they just not fit my Wheels?? Any help appreciated thanks guys.

 

im pretty sure they just dont fit.