These are brand new custom made Delrin shift knobs for any 05-09 Mustang with a manual transmission.  These are a direct fit/replacement for the stock shift knob. They're made from a lightweight and durable Delrin (engineered polymer) material and have a 12mm x 1.25 tapped hole in it.  They are not the cheap universal knobs that rattle. These are made specifically for this application. They're CNC machined and glass bead blasted to produce a superior grip and a great matted finish that really looks sharp in the interior.  This material is a popular choice in racing applications due to it's superior strength/weight ratio and ability to dissipate heat.

You have your choice in this listing of 1 of the 3 designs listed. Specify which design you would like at the time of order, or when you pay with Paypal. Discounts are available if you want to order more than 1.

The straight hardbar design (on left) has a diameter of just under 1.5" and is 3" long. The bottom diameter is large enough to keep the shift boot tucked down and away from your hand.  The top is fully rounded for a nice place for your thumb to rest.

The tapered hardbar design (middle) has a diameter of about 1.5" that tapers down to a neck that is about 1" in diameter. The overall length is just under 3". The top is fully rounded for a nice place for your thumb to rest.

The fully rounded hardbar (right) has a diameter of just under 2" that tapers down to about 1.2". It is just under 2 1/2" long. The top is fully rounded for a nice place for your thumb to rest.

All of these shift knobs are designed and manufactured right here in the U.S.A. by a fellow car enthusiast. The tapped holes are as deep as possibe to produce the lowest knob height possible. The lowered shift knob height, shape, and finish all contribute to a secure and comfortable feeling in your hand as your making your way through those gears.    A perfect gift for that car owner in your life!  If you don't like this particular design, stay tuned, additional designs will follow.  

Please specify if your application has a different thread size than the stock 12mm x 1.25 size.

Please add 6% sales tax if you are buying in CT.