Our TR shift knob is based on the FK8 Type R shift knob. We used it as a base and made some changes to the design we think will really add to it the fit and finish.
Each knob comes with two jam nuts that match the original knob. One is a traditional side jam nut with a finishing ring and flat surface for 14mm wrench to secure. The other jam nut is a bonus, it will not work on all shift boots. It allows you to remove the stock collar and use our nut as a shift boot collar and lock nut. The installation process for this is a little unique but easily manageable. We have installed on several Hondas during designing of it. Instructions will help with this process. Overall this gives us a very unique experience with selecting a shift knob.
