Kei Project Dragon Ball Z 5 Star 54mm Shift Knob With Adapters Universal Will Fit Most Cars Fit most Manual transmission vehicles with 3 stainless steel thread adapters Fits great on hand. 54mm in diameter Made from high quality durable acrylic. NO modification required, directly upgrade your original shift knob Will only shaft sizes: 8x1.25, 10x1.25, 10x1.50, or 12x1.25