Perrin Subaru WRX/STI Large Ceramic NRA Blue Steel Shift Knob - 6 Speed
Improve your interior styling and shifting action with a heavyweight blue Cerakote stainless steel PERRIN Shift Knob. The Perrin shift knob comes in a 1.85" diameter and weights 1 lb. This diameter is approximately the same diameter as the OEM WRX/STI shift knob.
The Perrin shift knobs height can be adjusted by as much as 1 inch with a the built in adjustment screw. Once the height is set, tighten the lock bolt and you knob will never loosen on it's onw. Best of all, our super locking mechanism will not harm the threads of your shifter.