The Mule is pretty short, imo. I had a Yakima LoadWarrior w/extension on my last vehicle. It was a good size, and long enough for me to have my spare up there, lights in front (yakima has a nice bracket that fits 2 lights that was easily modified to fit 4), and still have some room in the middle.
However, if you want to replace the roof rack, entirely, that is a custom job. You might as well talk to the shop and see how much they'd charge to build the rack into the rails. Custom rack/rails may be less than an aftermarket rack. And the custom/welded version will be stronger, anyway.
However, if you want to replace the roof rack, entirely, that is a custom job. You might as well talk to the shop and see how much they'd charge to build the rack into the rails. Custom rack/rails may be less than an aftermarket rack. And the custom/welded version will be stronger, anyway.