The Proper Goods Universal Acrylic Shift Knob in Blue features a striking 8-point crystal star design that catches light from every angle. Crafted from clear acrylic, it delivers a solid, weighted feel with serious visual impact. Includes thread adapters for 12x1.25mm and 8x1.25mm fitments — compatible with most manual transmission vehicles including the Genesis Coupe. A bold interior upgrade that's all function and style.