King SPR25-14-500 2.5" ID Coilover Spring 14" Length 500 lb Rate

The King SPR25-14-500 is a high-performance coilover spring engineered specifically for demanding off-road applications. This premium coil spring features a 2.5-inch inside diameter, 14-inch free length, and a 500 lb/in spring rate, making it an ideal choice for custom suspension builds and performance upgrades on trucks, SUVs, and off-road racing vehicles.

Key Features:

• Manufactured in the USA using the finest quality high-tensile chrome silicon wire for exceptional durability and consistent spring rates
• Specifically wound for off-road applications with spring rates, wire diameters, and coil lengths developed through extensive real-world testing on all types of terrain
• Closed and ground ends designed to sit flat and deflect true under compression
• Spring rate etched into the top of the spring for easy identification even after hard use
• Universal fit compatible with King and all other brands of coilover shocks
• Battle-tested race-winning design proven from Baja to Dakar
• Lifetime warranty to the original purchaser against sagging and breakage

The 500 lb/in spring rate means it takes 500 pounds of force to compress the spring one inch. This linear-rate spring provides predictable, consistent performance throughout the suspension travel range. King Shocks maintains one of the largest spring inventories in the off-road industry, ensuring quick availability for your suspension project.