STI Perforated Leather Shift Knob
3.Size: there are 2 sizes for option.
1x Manual Shift Knob
1.Fit for most of the manual transmission and automatic transmission.
2.The new shift shifter knob makes your car more personality and cool. Perfect for the touch, Easier to control.
3.Come with 3 hoses (8mm,10mm,12mm).
4.Directly exchange your original shift knob head, no modification required. So easy to install by hand, perfect fix for the cars.
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 adapter into the gear lever.
4.Put the new shift knob head directly into the gear rod.