~(15.7 lbs. 20X7X3)~ JL/JLU: Alpine Flexarm Kit Rear Upper Adjustable Control Arms (04.5in Lift)

These rear upper adjustable control arms can be used on Wranglers with a 0 to 4.50-inch lift. Designed to provide unmatched articulation and control, these control arms will help you tackle any off-road trail without compromising your ride quality. They allow adjustment of the pinion and caster angles, as well as tuning anti-squat geometry for proper suspension alignment and maximum riding comfort. Constructed from high-grade 42mm x 4mm DOM (drawn over mandrel) tubes for increased durability and to withstand harsh driving conditions. A black e-dipped finish protects against rust and corrosion. Installation does not require drilling and can be completed in less than 2 hours using simple hand tools.