Feature:1. Compatibility: Gear shift knob is replacement for Acura, replacement for Mazda, replacement for Mitsubishi, replacement for Scion, replacement for Infiniti.2. Comfortable Design: The ergonomic design of the long pole will give you great satisfaction during use, comfortable to touch and smooth surface.3. Unique Decoration: Personalized design, cool and fashionable style to enhance the interior of your vehicle, making your car more unique.4. Application: Comes with 3 different kinds of adapter, so that the shift knob fits for most cars equipped with manual transmission or automatic transmission.5. Beautiful Detail: As the angle of light changes, you can appreciate the subtly textured carbon fiber inside the knob.Specification:Item Type: Carbon Fiber Gear Shift KnobsMaterial: Carbon fiber, acrylic, aluminum alloyGear: 5 gearColor: BlackAdapter Specification: for M8\ for M10\for M12Application:Fits for most manual cars' shifterReplacement for AcuraReplacement for MazdaReplacement for MitsubishiReplacement for ScionReplacement for Infiniti.Package List:1 xGear Shift Knob3 x Adapter