Nice work BoxFix and welcome to the madness. '03 Boxster are a good year with the glove box and glass rear window. I stopped by TRE once with an IMS bearing question. I was extremely impressed. They were extremely honest and knowledgeable.
For used parts (if you need or use them) take a look at the first link from Woody. Great member and as honest and dependable as the day is long.
Parting out a whole lot of Boxsters
If Woody doesn't have it check out porschequalityparts on eBay. Good selection and fair prices. There descriptions are always very good and shipping is fast.
qualityporscheparts on eBay