Eibach ERS Coil-Over Spring 22.00in 350 lbs/in (Single) | 2200.375.0350S

The Eibach ERS Coil-Over Spring optimizes suspension performance with a 350 lbs/in rate. Measuring 22.00 inches long with a 3.75-inch inner diameter, this single high-tensile steel spring is designed for universal coilover systems. Ideal for race or heavy-duty street setups, it ensures consistent response. Professional installation and tuning are required. Powder-coated for durability, it includes a limited lifetime manufacturer warranty.