Product Description Reviews Eibach's Silver Off Road Racing Coil Springs. The 3.0" off road racing coil springs have an inside diameter of 3.0" which allows them to be use with coil over shocks with a body diameter of 2.5". -Sold Individually- Be sure to add 2 springs to your cart 1 Review 5 Springs Posted by Filthyaddictionsoffroad on Aug 21st 2019 These springs work well. Good powder coat quality. They look great and work well.