Ideas for rear exhaust route w/ Spring relocation ??

in an effort to retain simplicity and ease of maintenance I have mini tubbed and moved
spring mounts in 3 inches per side. Axles and housing also narrowed.
I am running 285/15-50's on the rear. Unfortunately I did not think far enough ahead with this conversion as I am forced to run straight pipes to turbo mufflers with immediate
turndowns befor axle. Called TTI for advice and their systems run the tailpipes along
the underside of the frame rails(doglegs). Too bad the springs now occupy that space.
the exhaust is unbearable on the street. Stroked smallblock soon to go bye bye.
Just turned 60 today, so not too many more changes for this guy........Arnold