That appears to be a 550F, and it's hard to see from your pictures, but that appears to be the stock headers, which are not easy to come by. If they are not full of holes they are fairly valuable, which you should consider before doing anything to them.
If you aren't going to use the airbox it is worth moeny too (although not a lot $20-$30)). Put up an ad in the 'for sale' section, I'm sure somebody who doesn't have one and wants to ditch their pods will happily buy it.