GrimmSpeed Shift Knob Tallboy Aluminum Red M12x1.25

GrimmSpeed Tallboy Shift Knob — Aluminum Red (M12x1.25) Upgrade your shifting feel and cabin style with the GrimmSpeed Tallboy Shift Knob in anodized red aluminum. Precision-machined for a solid, comfortable grip, this M12x1.25 threaded knob delivers a direct, responsive connection to your transmission while adding premium motorsport aesthetics. Brand: GrimmSpeed — trusted in performance tuning Material: Lightweight, durable aluminum with hard-anodized red finish Thread: M12 x 1.25 — fits compatible Japanese and aftermarket shifters Design: Tallboy profile for improved leverage and ergonomic shifting Installation: Simple bolt-on replacement; includes adapter(s) as specified by seller This shift knob is ideal for enthusiasts seeking a blend of function and form — reduced weight for quicker shifts, a taller stance for better mechanical advantage, and a corrosion-resistant finish that stands out in any interior. Perfect for street, track, or show. Keywords: GrimmSpeed shift knob, Tallboy shift knob, M12x1.25, aluminum shift knob, red shift knob, performance shifter accessory