Note:1. It is highly recommended to be installed and upgraded by a professional mechanic. _x000D_2. Black ABS bracket is included by default, SRT version requires bracket for installation, while other versions need to disassemble the internal black ABS bracket for proper installation._x000D_3. In the installation process have any questions, please promptly with our customer service consulting, we will handle all the problems for you. _x000D_4. Support customization of any style, color, material, any model of steering wheel, please contact customer service. specification:Item Type: Carbon Fiber LED Steering Wheel_x000D_Material: Carbon Fiber, Perforated Leather_x000D_LED Shift Indicator Race Display: 20 LED Lights_x000D_Steering Wheel Stitching: Red_x000D_Steering Wheel Hand Grips: Perforated Leather_x000D_Steering Wheel Shape Bottom: Flat Bottom D Type Racing Design_x000D_Finger Ridges: Yes_x000D_Heating Function: No_x000D__x000D_Technical Parameter:_x000D_Working Voltage: 12V-16V_x000D_Working Frequency: 2.4GHz_x000D_Working Current: Motherboard