Exterior Components› Body Panels and Components
GrimmSpeed
GrimmSpeed Tallboy Shift Knob Aluminum Black - M12x1.25
SKU: G00B 380007
Easy — 1–2 hours
Description
This shift knob is nearly double the height of previous models, measuring 5.5 inches tall, which positions the shift point 35% closer to the steering wheel for quicker shifts. The aluminum versions weigh 0.625 lbs, while the Delrin version weighs 0.325 lbs.
Fitment
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Available on iOS & Android
Specifications
| Brand | GrimmSpeed |
| Part Number | G00B 380007 |
Videos
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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