A lot of rigs look lifted but are not actually set up for the trail. A proper lift changes your approach and departure angles and gives you room for larger tires. A two-inch spacer lift is better than nothing, but if you are serious about what you are building, a full suspension system is the move.
Quadratec carries Jeep lift kits and suspension parts for JK, JL, TJ, and Gladiator platforms. Budget options, mid-range kits, full long-arm setups. Filter by your Jeep and your tire goals and go from there.
Most newer riders typically start with the flashy stuff. Wheels, a leveling kit, maybe some lights. That is fine, but the builds that hold up on the trail are the ones where the fundamentals got sorted first. Here are seven upgrades worth doing, and the order actually matters.