Rock Krawler Suspension JL25XFP-4DS1 2.5 Inch X Factor Pro Aluminum Mid-Arm Lift Kit Stage 1

The Rock Krawler JL25XFP-4DS1 is a 2.5 inch X-Factor PRO Mid-Arm System specifically designed for Sport and Sahara Wrangler JL owners who demand a complete bolt-in lift system with exceptional articulation and durability. This Stage 1 kit includes RRD spec'd shocks matched to Rock Krawler's performance-tuned suspension components.

Premium Aluminum Control Arms:

• All 8 control arms are constructed from solid 7075 aluminum for maximum strength with minimal weight
• X-Factor Series 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 with PRO Krawler Joints at axle connections
• Adjustability allows precision tuning of caster and pinion angle front and rear

Triple Rate Coil Spring System:

• Triple rate coils deliver the most comfortable ride possible in a Wrangler with on-road comfort superior to OEM linear rate springs
• Proper free-length design ensures off-road articulation while staying firmly seated in coil buckets
• Controlled reaction to bumps, rocks, sand, and mud

Geometry Corrections:

• Correction pads reduce spring bow inherent in factory setup
• Track bar geometry corrections front and rear perfectly center axles for optimal on-road handling

This complete system dramatically reduces the bind found in factory JL control arms while providing the adjustability needed for both daily driving comfort and serious off-road performance.