Yellow Speed Racing Super Low Coilovers - 2008-2014 Subaru STI PDM_brake-kits The spring rates in this

The spring rates in this kit are matched to the bar stiffness levels

This is a high-performance bypass valve that is a direct replacement for your factory unit that has been designed to work faster

The 70mm knob features an M12 x 1

this is the clean

Yellow Speed Racing Super Low Coilovers - 2008-2014 Subaru STI PDM_brake-kits The spring rates in thisYellow Speed Racing Super Low Coilovers 2008 2014 Subaru STI Maximum Drop Without Air Suspension The Yellow Speed Racing Super Low coilovers are built for builds that need the most aggressive lowering available from a conventional coilover kit. Where the Dynamic Pro Sport offers 2. 5 inches or more of drop, the Super Low pushes that further delivering 80mm to 130mm of drop from factory ride height depending on the application. It's a cost effective