Boomba Racing Shift Knob Toyota GR Corolla (370G) Weighted Black

Fitment Information Toyota GR Corolla Specs & Features 370g Weight Oval Style Increased weight aids in positive shift engagement Delrin shell stays temperature neutral in extreme heat/cold Laser engraved shift pattern and logo Product Description These shift knobs feature a precision CNC machined brass core for added weight as well as a delrin shell for durability, excellent appearance and ‘temperature management’. A heavier shift knob puts the weight towards the end of the shift lever. This increased momentum while shifting gives you a greater mechanical advantage, allowing for a much more positive feeling throw when rowing through the gears. The delrin shell with laser-etched shift pattern and Boomba logo prevents the surface of the shift knob from getting too hot in the summer and too cold in the winter. These shift knobs make a great addition to your GR Corolla's interior! This knob weighs in at 370g