Note: Manual transmission: The reverse gear needs to be lifted up and cannot be used Automatic gear: The gear knob with buttons cannot be used Gear shift is 8cm / 3.15 " length, with a 4.6cm / 1.for 81 " diameter opening that fits over gearshift Adapters are also included for alternate sizes This part is made from materials to performance and long service-life A perfect decoration for your car The shift knobs with a comfortable smooth surface and great metal for touch, easy to clean, pen shake knob helps for better driving habits, improves the driving, and manipulative, Manufacturer: NEWFT