JKS J-Kontrol 2.5-Inch Suspension System with FOX 2.0 Shocks for 2020-2022 Jeep Wrangler JL 4-Door Diesel

Fits 2020-2022 Jeep Wrangler Unlimited (4-Door) models equipped with the Diesel engine. This J-Kontrol suspension system provides a 2.5-inch lift while significantly improving handling and stability both on and off-road.

Building on the J-Venture platform, the J-Kontrol system is a comprehensive bolt-on solution that focuses on suspension geometry. The included front control arm correction brackets flatten upper and lower control arm angles to restore factory caster, resulting in more predictable steering and reduced nose-dive during braking. The kit features Diesel-specific JSPEC dual-rate coil springs designed to manage the additional weight of the diesel powertrain while providing a compliant ride across varied terrain. Custom-valved FOX 2.0 Performance Series gas shocks provide superior damping for aggressive trail use without sacrificing highway comfort.

• Diesel-specific JSPEC dual-rate coil springs for optimized ride height and load carrying
• FOX 2.0 Performance Series gas shocks with custom valving for improved articulation and control
• Front control arm correction brackets to restore caster and improve steering geometry
• Front adjustable track bar and rear track bar bracket to re-center axles and maintain roll center
• Quicker-Disconnect front sway bar links for maximum off-road articulation
• Front and rear bump stop extensions to prevent over-compression and protect components
• Complete bolt-on installation using factory mounting points