King SPR25-16-150 Coilover Spring ID Length lb/in Rate - 2.5 16 150

The King SPR25-16-150 is a high-performance coilover spring engineered specifically for demanding off-road and racing applications. This single-rate coil spring features a 2.5-inch inside diameter, 16-inch free length, and a 150 lb/in spring rate, making it compatible with 2-inch outside diameter coilover shocks.

Premium Construction:

• Manufactured in the USA using high tensile chrome silicon wire for maximum durability and consistent spring rates
• Closed and ground ends sit flat and deflect true for proper alignment and performance
• Spring rate permanently etched on top for easy identification even after hard use
• Blue powder-coated finish for corrosion resistance

Off-Road Engineering:

• Specifically wound for off-road applications, not repackaged automotive springs
• Spring rates, wire diameters, and coil lengths developed through extensive real-world testing on all terrain types
• Race-proven design tested in competition from Baja to Dakar
• Compatible with King shocks and other major coilover shock brands

This spring provides a linear rate compression where each inch of compression generates 150 lbs of force. It can be used as a single spring or combined with another coil in dual-rate configurations for more sophisticated suspension tuning. King maintains one of the largest spring inventories in the off-road industry with over 10,000 springs ready to ship.