Features: 1.Fit for most of the manual transmiion and automatic transmiion 2.The new shift shifter knob makes your car more personality and cool. Perfect for the touch, Easier to control. 3.Directly exchange your original shift knob head, no modification required. So easy to install by hand, perfect fix for the cars. Installation: 1.Remove the original Gear Shift Knob, measure the diameter of the screw rod. 2.Choose one piece appropriate adapter from 3 pieces (Note: If the three adapters are not the same size as the car screw rod, please choose the closest size of the adapters ,fasten it with adhesive tape, then tighten the shift knob stick.) 3.Put the rubber adapter into the gear lever. 4.Put the new shift knob head directly into the gear rod. Note: 1.Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm) 2.There are no instructions included in this kit.Profeional installation is highly recommended 3.Please compare the gear shift head with your original one before purchasing<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin