Rock Krawler Suspension JL25XFP-4S1 2.5 Inch X-Factor Pro Aluminum Lift Kit Stage 1

The Rock Krawler JL25XFP-4S1 is a complete 2.5-inch X-Factor Pro mid-arm suspension system designed for Jeep Wrangler JL Sport and Sahara models, featuring all 8 control arms constructed from solid 7075 aluminum with X-Factor adjustability built in. This bolt-in installation kit delivers the best articulation of any mid-arm kit on the market.

Key Features:

• All 8 control arms machined from solid 7075 aluminum with X-Factor technology
• Adjustable upper and lower control arms offer 95 degrees of misalignment when paired with Pro-X Krawler Joints and Adventure Series joints
• Maintenance-free Adventure Series joints at frame connections and PRO Krawler Joints at axle connections
• Triple-rate coil springs provide excellent on-road comfort superior to OEM linear rate springs
• Front and rear track bar geometry corrections for perfectly centered axles
• Spring bow correction pads included to reduce factory setup issues
• Stage 1 package includes RRD spec'd shocks for optimized performance

The extensive adjustability allows precise tuning of caster and pinion angles front and rear. The properly sized coil springs deliver controlled reaction to bumps, rocks, sand, and mud while maintaining excellent off-road articulation. This system dramatically reduces the inherent bind found in factory JL control arms, delivering superior on-road handling and exceptional off-road capability.