New from DRP -lower mounts 67.5 shift boot trim ring. 
 
For folks that don't want the trim ring to show on top.
 
This ring is designed for bottom top side installation using sheet metal screws (included)
 
Machined in the USA.
 
Works equally well on 66 cars too!
 
Note, this is the metal retainer ring only, plates and boots sold separately.