Give your shifter a facelift with a PERRIN Performance shift knob. Machined from billet aluminum and polished to a high luster, a textured band encircles the knob creating a comfortable grip. Atop the knob is a small recess where one of three PERRIN badge plates provided in the kit can be placed. Choose from Red, Blue and Black backed badges to further customize the look of your shift knob. They are threaded to fit all PERRIN short shifters, and can also be used universally by securing with the provided setscrew.