Rock Krawler 2020+ Jeep Wrangler JLU 4DR 4.5in X Factor X2 Long Arm Suspension - Stage 1

If you're looking to significantly improve your 2020 and newer Jeep Wrangler JLU 4-door's off-road capability and on-road manners, this Rock Krawler X Factor X2 Long Arm Suspension system is a serious upgrade. This Stage 1 kit is designed to lift your Jeep 4.5 inches, providing the clearance needed for larger tires and more aggressive terrain while also correcting suspension geometry for a more comfortable and controlled ride.

Rock Krawler is well-known for building robust suspension components, and this X Factor X2 system is no exception. It features their signature long arm design, which uses longer control arms to achieve a more optimal suspension angle. This not only improves articulation for better off-road performance but also helps to reduce caster change during suspension travel, leading to a more stable feel on the highway. The Stage 1 kit includes the core components needed to get this advanced suspension geometry in place, setting a solid foundation for future upgrades if you decide to go further down the road.

This system is engineered to work with your JLU's factory transfer case, but it's recommended to pair it with an aftermarket driveshaft for optimal performance and to prevent potential issues. The long arm setup requires a bit more involved installation than a simple budget boost, but the results in terms of ride quality and capability are substantial. This kit is a great starting point for building a highly capable off-road machine that still handles daily driving with confidence.