DIFtech Coilover Spring Adapter Pair 2.25 standard to 2.50" standard 10753

DiFtech's delrin spring size converters are designed to adapt spring perches and retainers to various standard sizes. Great for racers with a stockpile of springs of varying diameters. No more loose fitting springs or hours of shopping to find the right spring rate in an odd size. Simply adapt to the springs you have or can easily get. Sold in pairs. This listing is to convert 2-1/4" spring perches to 2-1/2" standard springs. Note: We currently don't offer adapters for 2-1/4" to 60mm or 2-1/2" to 65mm because the sleeve thickness is too thin.