belt/clutch cover vents?

[cey800]

I remember seeing these somewhere but can't recall where. Does anyone know who makes them? They look similar to a SLP shock tower vent, with the 3 slots.
Thanks

 

[germansausage]

I remember seeing these somewhere but can't recall where. Does anyone know who makes them? They look similar to a SLP shock tower vent, with the 3 slots.
Thanks

I think Holz makes some nice vents

 

[K.Materi]

Are you talking about putting vents in the metal gaurd? If so, how about just drilling some holes in it? I drilled smaller holes so belt fragment wouldnt get through and destroy something. Just my .02.