Originally Posted by cmyk
Allstate told me something similar (though didn't quote a specific dollar amount). My adjuster told me that any aftermarket parts on my car would be factored into my claim if they were damaged; I'd just need to provide receipts for them during the claim process if needed. I assumed he was referring to things like wheels or appearance mods (like blacklines for example), rather than performance parts, though he didn't specify.
My friends car was totaled from the hail too, and yes they did factor it in....he got 10c on the dollar. This covers it 100%