Raceseng MT Gated Wrinkle Finish Slammer Shift Knob

The Slammer tips the scales at 615 grams and you feel every ounce of that weight while smoothly shifting from gear to gear. The mass of the Slammer helps redefine your shifting experience by allowing the weight of the knob to work in your favor while slamming gears.

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WHY?

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.

Comfort

A shift knob is one of the most touched accessories in the car, short of the steering wheel and pedals. We designed the Slammer to be just as aesthetically pleasing as it is to hold in the palm of your hand.

The shape of the Slammer is not the traditional ball shaped shift knob for a reason. The ergonomics behind an overhand grip shift position require a full form shape at the bottom and a flatter top shape to fill your palm. The combination of these elements drove the shape of the Slammer.

WEIGHT
1.4 lbs. | 635 grams

HEIGHT
2 5/16" | 58.9 mm

DIAMETER
2 1/16" | 52.4 mm

SMOOTHER SHIFTING!

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

HOW?

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.

WRINKLE FINISH

The wrinkle finish is achieved thru a meticulous powder coating process which includes multiple stages of careful hand work. The shift knobs come off our cnc machines with a super smooth surface finish, then they are gently glass beaded to promote powder coating adhesion. A coat of electrostatically charged powder is applied and then the shift knob is precisely baked at a specific temperature to create a durable wrinkle finish!

HOW DOES IT FIT MY CAR?

THREADED ADAPTER KIT

The Slammer 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.