If you are looking for the entire physical package (Disc + Case + Manual): XBOX Manual: Ssx 3 : Free Download, Borrow, and Streaming
If you prefer a pre-printed replacement, various retailers on eBay sell reproduction box art inserts specifically for original Xbox games. Complete Sets (CIB) SSX 3 [Xbox Classic]
You can find a high-quality scan of the original Xbox Manual for SSX 3 on the Internet Archive . If you are looking for the entire physical
Sites like LaunchBox Games Database and MobyGames host high-resolution scans of the front, back, and spine of the North American and European box art. or original physical copies to buy:
If you are looking for digital versions to view or print, or original physical copies to buy: