Features: Turbos doll is made of fine quality rubber material, which is safe, environmental protective, corrosion-resistant and can be stored for a long time. Easy to install, follow the instructions: Open the cover and find the Blow-Off Valves,Cut a section of the pipe and install a three-way tube,Connect the pressure regulating valves and Route the wires into the car, connect them to the doll. It is recommended not to take a long time at full speed, and adjust the according to the pressure. Suitable for all turbos car. Specifications: Material:Rubber Type:Big Eye Doll Set,Big Eye Doll, Big Eye Doll Set(03),Big Eye Doll(03),Big Eye Doll Set(04),Big Eye Doll(04),Big Eye Doll Set(05),Big Eye Doll(05) Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Explosives Eye Doll