We made a custom alum bash guard. The stock Guzzi piece is probably the worst/useless part ever ever built in the history of motorcycle engineering. Whoever, i guess the engineer who designed that item should beaten with a wood stick. Really, such a OEM POS for an oil pan that protrudes from the bike.
Note also that I have kept the stock mudguard from the front fender and attached it to the baja front fender.