【Sturdy & Durability】The shift lever knob is made of durable aluminum alloy, which makes shifting easier,improves driving experience and handling and allows your car to shift perfectly. 【Comfortable Driving & Convenient Installation】The surface of the shift knob is comfortable, the metal texture is awesome.Installation is a breeze. Just this simple little change,which just screw it in and that's it. 【Improve Texture & Grade】The gear head is very awesome and does not take up space, which can meet the needs of daily use.In addition, replacing the new shift gear head can increase the weight of the wave stick head and reduce the bounce of the gear lever, allowing you to change gears more accurately! 【Wide Application】The size of it is 85mm*27mm,suitable for most manual and automatic cars, with adapters in three sizes of 8mm, 10mm and 12mm. 【Customer Service】If you have any questions about the product, please contact us in time and we will provide you with advice. Features The short stick shift Lunsom knob is made of aluminum alloy which is durable. Therefore, it is not easy to be damaged so that can extend service life. Specification Material: Aluminum alloy metal Color: Red Size of item: 85mm x 27mm/3.3"" x 1.1" (Length * Width) Size of Adapter: 8mm, 10mm and 12mm / 0.31″, 0.39 ″ and 0.47 ″ Fitment: Universal Manual and automatic vehicle’s shift stick, such as SUV, saloon car, sedan, truck and van etc. Installation Process 1.Remove the original gear head counterclockwise 2.Measure the diameter of screw and select the appropriate one from the three screws 3.Put the Lunsom shifter head and tighten it Friendly Here are several tips for you: 1.Reverse gear that needs to be raised cannot be used 2.Can not be used with buttons 3.The original gear head which can not take it down Package including 1 pcs * shifter knob 3 pcs * black rubber screw threaded adapters (8mm,10mm,12mm diameter)