JKS 1615 J-FLEX Adjustable (Front/Upper) Control Arms for 07-18 Jeep Wrangler JK Bushwacker It has twice the contact

It has twice the contact surface area than other jack feet

making it the most finely tuned 4x4 shock absorber on the market

BMR has seen about an 80%-90% reduction in fore/aft and lateral cradle bushing deflection

IFP monotube reservoir design separates stabilizer oil from high-pressure nitrogen

Internal Design: Monotube

JKS 1615 J-FLEX Adjustable (Front/Upper) Control Arms for 07-18 Jeep Wrangler JK Bushwacker It has twice the contactJKS Manufacturing Forged Series Adjustable Control Arms. All arms are designed for lift heights of 0 6". J Flex Adjustable Length Upper Control Arm; Front; Adjustable length suspension link; DOM Steel tube body; Powder Coated; Bolt on; Pair SPECIFICATIONS JKS J FLEX Adjustable (Front Upper) Control Arms Wrangler JK. Adjustable arm design utilizing a forged adjustable flex end and jam nut. Forged end is fully rebuildable and greaseable. 1" 14 threads