QA1 2-1/2in ID High Travel Spring - 14in Length x 200lbs/in - Silver Powder Coated

This is a QA1 2-1/2 inch inner diameter high travel coilover spring. It measures 14 inches long and has a spring rate of 200 pounds per inch. These springs are built for applications where maximum suspension travel is needed, like performance builds or custom setups. The goal here is to get more out of your suspension by allowing it to move further without binding.

QA1 makes these springs from a chrome silicon alloy wire. This material lets them use fewer coils and a smaller wire diameter, which makes the spring lighter and increases the distance between the coils for more travel. Being lighter also means less unsprung weight, helping your suspension react faster to the road. The material, combined with heat-treating and shot peening, gives these springs improved fatigue life. They're designed so you can compress them all the way down to coil-bind without changing their spring rate or free height. The ends are ground flat for consistent operation, and they come with a silver powder coat finish for durability.

QA1 proudly makes these springs in the USA and backs them with a lifetime guarantee, ensuring they stay within 2% of their original free height and rate under normal use. Each spring is clearly marked with its length and rate, making installation and identification straightforward.