Our subject, a 2017 Jeep JKU, had some serious miles on its current aftermarket 4-inch suspension system, and we wanted to step things up a bunch without tearing apart the entire undercarriage again.

We scoured the halls of SEMA 2019 to dig a bit deeper into 10 suspension lift kits and components for these new Jeeps. Are all of the parts waiting on the shelf for you to order and install for both ...