Skyjacker specifically engineered a progressive variable rate coil spring, distinctively a 2-stage dual rate long travel coil. Spring rate progression is from a 1st Flex Rate to a 2nd Ride Rate.The 1st Flex Rate stage delivers a comfortable ride with the ability to flex for increased articulation. The flex rate expands during full articulation as the suspension drops (full droop). This keeps the coil springs seated in the upper coil mount/bucket and the tires in contact with the terrain. The 2nd Ride Rate stage only engages after compression past the flex rate.Engineered to coordinate with the Gladiator's distinctive suspension handling characteristics, the rear coils are side specific. Designed to raise the rear 1 in. to gain a more level stance.Front Bump Stop Spacers bolt onto the axle bump pads and keep the suspension travel safely in check. Front and Rear Extended Length Sway Bar End Links allow full articulation as the suspension drops (full droop). These sway bar end links include Skyjacker installed pressed-in HD OEM style rubber bushings.Proper suspension geometry ensures the Electronic Stability Control (ESC) system functions within factory parameters.. Skyjacker 20-25 Jeep Gladiator (JT) 2.5in Component Box w/ Dual Rate Long Travel Coil Springs. 2.5 in. Component Box With Dual Rate Long Travel Coil Springs.. Delivers A Comfortable Ride/Flex For Increased Articulation. More Aggressive Off-Road Stance With Comfort And Stability. Extended Length Sway Bar End Links Allow Full Articulation. Aggressive Look/Unparalleled Performance/ Impressive Ride. Allows Full Articulation As Suspension Drops [Full Droop]. Specifically Engineered Progressive Variable Rate Springs. Flex Stage/Ride Stage Dual Rate Long Travel Coil Springs. Distinctive Improved Suspension Handling Characteristics. Works With OEM Electronic Stability Control [ESC] System. Engineered To Maintain Proper OEM Suspension Geometry. Straight Bolt-On/Direct Fit Simple Remove And Replace. Achieves Ample Room to Put 33s Into Action. 2.5in.COM BX;RUBI;DRLT;NOSHKS. 2.5 in. Comp Box

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