The aim of this project is to style and develop impact system primarily based intelligent electronically controlled automotive bumper activation and automatic braking system is termed AUTOMATIC gas BUMPER AND BREAK feat BEFORE COLLISION. This project consists of IR transmitter and Receiver circuit, management Unit, gas bumper system and gas braking system. The IR detector senses the obstacle. There’s any obstacle nearer to the vehicle (within 3-4 feet), the management signal is given to the bumper activation system and conjointly gas braking system at the same time. The gas bumper and braking system is employed to product the person and vehicle. This bumper and braking activation system is barely activated the vehicle speed higher than 30-40 metric linear unit per hour. This vehicle speed is detected by the proximity detector and this signal is given to the management unit and gas bumper and braking activation system.