I installed JL Wrangler break calipers and rotors on my 2016 JKUR. These are the brakes that are on the Rubicon and Gladiators and are substantial bigger than the stock. You will gain 1 inch in rotor size and the new caliper is a two piston design. I am very happy with the installation and performance. If you can change break pads, you can tackle this project.

Here is the part number POWER STOP KCOE7941 to the kit I purchased and this is not a sponsored video. I purchased the kit on Rock Auto.