Raceseng Signatur Shift Knob

- 2015+ WRX / 2015+ STI




The Signature shift knob is part of our Hybrid series which features a weighted stainless steel core and interchangeable thread on cover. The Signature is made up of a Signa cover + Ture core. The Signature is defined by the opening in the top of the cover which exposes our signature shift gate pattern. The outside of the Signature features a subtle arched outer shape which makes cupping this shift knob in your hand a dream. Shifting will feel effortless with 495 grams of mass behind your throws! Available in your choice of black, white, red or blue Delrin®.
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By definition a hybrid is "an object made by combining two different elements". The Raceseng Hybrid shift knobs are a combination of a weighted stainless steel core with interchangeable screw-on covers made from a variety of materials and colors suited to your style and needs.

How does it Work?

The idea is simple and the execution is flawless. The cover effortlessly threads onto the core allowing you to change the style of your shift knob in seconds.

One Core.. Many Covers

As the Hybrid product line expands, you will keep your core and purchase other interchangeable covers of different materials and colors.

Smoother Shifting

With the weight in all the right places, Signature redefines your shifting experience through the look and feel of how you shift into gear. You will experience smoother and faster shifts!


Well, to put it as simply as we can, the heavier the knob, the easier it will make shifting feel. Its not magic, its physics. Weight in motion directly relates to how an object will react to an opposing force. In this case, the opposing force is the gate pattern and counter springs that are connected to your shift arm that tell you the shift pattern of your car. The difference felt when shifting into the next gear requires far less effort due to the additional momentum created by the increased mass.

How does it fit my car?

Threaded Adapter Kit

The Signature comes with a billet aluminum threaded adapter and threaded lock nut with a M12 x 1.25 thread to fit the shift knob to your STI / WRX shifter arm.

When installed, the threaded adapter kit allows you to adjust the height and orientation of the shift knob with ease.

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