Originally Posted by Smallywood

You can install it either way, However I recommend the ring on the outside for grip and sizing. Otherwise your hand will be partially grabbing the boot while shifting. It also looks better IMO on the outside. I could easily see the boot leather wearing quickly if you opt it underneath the boot. The boot, ring, and shifter sit flush under either (look/feel) method you choose. Try both to see what one you like better if you go with the titanium shifter.