Hey Labratt i was chasing one for mine last year and could only come up with the two piece stainless one from Mancini fits good seals up ok the only thing i changed was the center screws. Imo they didn't take up right so i got some little nuts welded to the bottom side and put allen key headed bolts through the top. Looks good tightens and seals better than the self tapping screws that were supplied.