Feature:Easily grabbed for changing gears and improves the style of your vehicle.Direct replacement of the original knob, no modification needed so long as thread size matches.Instruction manual is not included.Installation:Step1: Remove the original factory gear knob from shifter.Step2: Place the new knob over the shifter and fasten the correct nut.Step3: Make sure the knob is firmly attached.Specification:Material: Laser cut acrylic plasticColor: Red+white/ blue+purpleLength: 15cmAdapter size: M8x23mm M10x23mmFitment: Universal fit for most vehiclesPackage Included:1 X Shift Knob2 X Threaded Adapter