diff bolts

Looking for an OEM++ style replacement/upgrade when I swap in a Torsen diff. https://www.bmrsuspension.com/?page=products&productid=1764&superpro=0 https://www.steeda.com/s550-diff-bushing-12.9-hardware-upgrade-kit.html Is the BMR the kit to go with here since it has the sleeves? Doesn't look...