For our C5/C6 Corvette customers equipped with aFe CONTROL’s coil over systems, we are proud to offer our coil over rebuild wrench. This special wrench allows you to disassemble the rear coil over assembly to perform a full rebuild or to simply swap coil springs for different rates. CNC machined from 6061 T6 billet aluminum and black anodized with laser etched logos. For use with aFe CONTROL’s coil over systems (430-401001-N, 430-401002-N, 430-401003-J).