|These are in two half pieces. Assembly is required.|
I agree with Larry T. It is made of a very thin clear acrylic (hopefully lexan although it isnt specified - they say its polycarbonite). It will take more prep to paint. Seems flimsy. Not worth the money in my opinion. They could at least supply a small amount of bonding agent for this price.
Product looks completely good and functional for its purpose. However I decided to not go that route for vent inlets.
Item was not as pictured and was made of a different material. Clear not white more prep required to install
No, these are not specific to one side or the other. They are universal. They will work in either right side or left side mounting.
They are not fiberglass. They are made from Lexan material.