Exhaust Flapper Cover

[LMRanger]

I have a 2015 R25SC with the Volvo D3-150 engine.
The flapper cover on the engine exhaust discharge came off.
What is a good part number and supplier for that one small piece.
It looks as if its a 3 beer job,

Ralph

 

[4umfreak]

$18 for a sheet of 1/4" neoprene at Napa. I made 8 or 9 from the one sheet.
Cut with scissors and drill the screw holes a little small.

Prolly get it all done with only one beer!