I'm not familiar with the Pro, but would think that big hexagonal frame is to support the grill. It is not restrictive .. at least not compared to stock grill.
I think the stock grill is 2mm holes on 5mm spacing. What you ordered is 3mm holes on 5mm spacing. That's a 225% increase is opening area.
I think the stock grill is 2mm holes on 5mm spacing. What you ordered is 3mm holes on 5mm spacing. That's a 225% increase is opening area.
Last edited: