Question about 4-2-1 slip-ons
 

Hiya guys, bought a 4-2-1 exhaust for my cbr from germany (assuming for pre-'90 as the rear "collector" hanger is forward facing rather than rear) and I'm having issues with finding a cheap can to fit the link pipe.
The end of the link pipe is 65mm (or 2 1/2 inch) where it meets the end can and I can't find a can to fit (without paying more for it than I did for the bike).
Currently I have a butchered "GP Style" cone on there and it's loud, I mean there's only about 3 inch of wadding/baffle in it and even with the removable baffle installed it's calling a bit too much attention if I go wot.
The link pipe ends about an inch (25mm) before the clamp.

https://i349.photobucket.com/albums/...psxsgtn7iw.jpg

Any thoughts on something that'd fit (remember that the hanger for the can is almost in line with the end of the link pipe so nothing too long)?

Manifold

https://i349.photobucket.com/albums/...ps5kdrnyyy.png

Link Pipe

https://i349.photobucket.com/albums/...pssseqwxjd.png

End Can

https://i349.photobucket.com/albums/...pszhxaipp9.png

You know what you need to do, but it is going to cost $$.
Just find a slip on with the needed dimensions or at least close. Modify the length of the "S" pipe and fabricate a bracket if need be. Check eBay for a cheap one.