Borla Touring are a slightly tamed down, chambered muffler which sound nice. Used sets show up in the market section every now and then, if you cannot locate a new set.
Don’t think they make the ford racing version any longer unless it’s new old stock. Closest to stock but moderately better “muscle” sound would be Borla Touring. If you’re keeping everything stock go with the Roush Extremes. No joke, soooo underrated.