This product improves the overall look of the interior of the vehicle while providing some performance gain. Different shapes of the knob are ergonomically correct depending on shifting style. Height adjustable for low and high shifting advantage.Weighted aluminum construction with real carbon fiber body improves shifting by increasing inertial weight in order to allow shifter to more smoothly and quickly engage into the gear box.
SK-580BC/MC-2 : Stealth Adjustable Shift Knob
NRG Carbon Fiber : M10 x 1.50