6 into 6 Cobra exhaust on GL1500 Goldwing

[Dalboa]

Hi,
I had a 97 Valkyrie with the cobra 6 into 6 and loved the way that bike sounded. I'd like to install a similar set up on my GL1500 but unable to find any info on it. I suspect clearances to be problematic under the hard bags and the exhaust chamber would no longer be needed but I'd still like to see if anyone has done it or attempted to. If any of you know of a persons site that has that done please let me know, I appreciate ya!