To suit ANY Guzzi loop frame engine with screw-in exhaust nuts. They were a rare part used only with the last LAPD machines, I believe... (I used to have the part number, someone please help?) This listing is for the one pair shown.
These clamps are NEW, not nos, cast and polished a bit more shiny than original. They're beautiful, a fine add-on to your old sled, and a great indicator if you're exhaust nuts are coming loose!