I think I finally need tailpipes. Options?

3 inch pipes over the axle are doable. I have 3" pipes out the rear with mini tubs and inboarded springs. It wasn't easy, but it worked. The pipes go up over the axle while going outboard as well, then they go rearward under the frame, between the leafs and frame, then back inboard once they make it past the gas tanks.

I currently have them off the vehicle since I am changing mufflers, otherwise I would post pics.