American Shifter Company Butterfly Retro Shift Knob

The American Shifter Company Butterfly Retro Shift Knob is a custom manual transmission shift knob that adds a butterfly-themed, retro look to your interior. Part of the Elite series, it is designed and customized in the USA. The knob works as a universal gear shifter knob for manual, automatic, transfer case and custom shifter setups.

Key Features:

• Retro resin construction: The Retro series uses resin-based knobs that have some weight, which gives a solid feel with every shift.
• Threaded aluminum insert: The knob screws onto the shift arm using an M16 x 1.5 threaded insert. This is more secure than set-screw or plastic-part designs, which can loosen or wobble.
• Jam nut included: A matching jam nut is included to make installation easier and lock the knob in place.
• Adapter compatible: American Shifter screw-in adapters let the insert fit a wide range of vehicles. It also works with Brodie (suicide) knob adapters.
• Customizable: Elite series knobs can be custom etched with a shift pattern, logo or design.
• Limited lifetime warranty

Installation usually takes a few minutes with basic hhand tools. Remove the old knob, install the correct adapter if your shifter thread needs one, then thread on the new knob and tighten it securely. A small amount of thread locker or a spray of silicone on the insert threads can help prevent the knob from shifting or loosening.