Hollow stabilizer and method of manufacturing the same

A method of manufacturing a hollow stabilizer comprising:

• a heating step of heating an electroseamed pipe;
• a pipe compressing step of compressing the electroseamed pipe in a temperature range of only a hot state so as to make a thickness to diameter ratio of more than 27% and equal to or less than 35%;
• a forming step of forming the compressed electroseamed pipe in a stabilizer shape in the hot state to form a half-finished stabilizer;
• a step of applying a heat treatment to the half-finished stabilizer;
• a shot peening step of impacting shot on the half-finished stabilizer;
• and
• a step of coating the half-finished stabilizer to form the hollow stabilizer,
• wherein the temperature range of the hot state is a temperature range equal to or greater than an A3 transformation point.