Adjustable Weighted Car Aluminum Shift Knob Extension Height Lever Gear Shifter Extender Universal with 8 10 12 AdaptersLevel up your interior game and your shift throw with this Adjustable Weighted Aluminum Shift Knob Extender. Perfect for clutch kicking down the street or just flexing at a red light. This bad boys CNC machined from aluminum alloy + stainless steel, and comes in fire colors like Red, Black, Blue, Purple, Silver, Gold. So yeah, there's one to match your vibe. Adjustable height = customizable driving feel Comes with adapters for M81. 25, M101. 25, M101.