Rock Krawler FB30PXE-S1 3-Inch Pro-X Elite Suspension Lift System Stage 1 for 6th Gen Bronco

The Rock Krawler FB30PXE-S1 Bronco 3" Pro-X Elite Suspension System – Stage 1 is a complete, high-performance lift kit engineered for 6th Generation Ford Bronco owners who demand serious suspension upgrades. With adjustable lift heights ranging from 2" to 3", this system is designed to accommodate 35" to 37" tall tires while retaining factory fenders, replacing weak OEM components with Rock Krawler's strongest hardware.

Key Features:

• Adjustable Lift Height: 2"–3" of adjustable lift, optimized for 35"–37" tires with factory fenders
• Triangulated 4-Link Rear Design: Delivers exceptional suspension articulation without bind, while enhancing the rear instant center and roll center for improved on-highway ride and handling
• RRD 2.625 All-Aluminum Remote Reservoir Coilovers: Hard anodized aluminum bodies resist rust and corrosion and dissipate heat better than steel; tuned for street comfort and all-out off-road performance
• Multiple Spring Rates: Rock Krawler's proprietary multi-rate spring technology—first introduced for the 6th Gen Bronco—improves ride quality, handling, and trail performance simultaneously
• Billet Aluminum Adjustable Upper A-Arms: Correct caster and camber settings, accommodate increased suspension travel, and allow precise alignment adjustments
• Adventure Series Joints at the Frame: Free-rotating and service-free at the frame mounts, paired with rebuildable quiet control joints at the uprights, offering superior durability and silent operation
• 7075 Billet Adjustable Rear Lower Control Arms: CNC-machined for precision, featuring high-performance service-free joints at both ends
• Alloy Steel Rear Upper Control Arms: Durable black powder coat finish for long-lasting protection

The Pro-X Elite Stage 1 system is a complete, bolt-in upgrade platform that replaces factory suspension shortcomings with competition-grade components. The combination of improved geometry, multi-rate coil technology, and premium aluminum construction makes this the ideal foundation for building a capable, street-friendly, trail-ready Bronco.