ICON Vehicle Dynamics 24015 4.5" Dual Rate Rear Coil Spring Kit for the Jeep Wrangler JK aims to optimize the truck's suspension system for various driving conditions. The dual rate design offers a combination of a softer initial rate for smooth rides on rough terrain and a stiffer secondary rate for improved stability during heavy loads or aggressive driving. By replacing the stock springs with Icon's dual rate springs, this kit enhances the truck's overall suspension performance. It helps reduce body roll, improve cornering capabilities, and enhance the vehicle's off-road capabilities. Additionally, the kit provides increased ground clearance, allowing for larger tire fitment and more adventurous off-road excursions.

Features and Benefits:

• 4.5 inch rear lift (additional components required to lift vehicle properly)
• Dual Rate: Softer initial rate for a smooth ride. Stiffer secondary rate for improved stability during heavy load times or aggressive off-road driving
• Shot peened for increased tensile strength
• Designed by ICON, Manufactured by Eibach
• Increases wheel travel and ride quality over stock
• Polyester based powder coating
• Designed to withstand coil bind