Dust Boots (High Temp.) - 38mm (2 ea)

After one weekend at the track these seem to be doing well at handling heat. However, some of them were very tricky to get to seat in the caliper during installation, and 2-3 (out of 12) were unseated upon inspect (after the track weekend). A bit annoying, since if they're popped out like that they will not do their job. That is why they get a rating of 4, not 5.