You can do it yourself but you need a spring compressor and you have to be EXTREMELY careful when removing the springs. There is enough tension in springs to go through a brick wall I would say if you haven't done it before and you aren't comfortable working on other parts of a car have a shop do it. $200 is a small price to pay for your safety.
CelicaHobby.com is an independent Toyota Celica enthusiast website. CelicaHobby.com is not sponsored by or affiliated with Toyota Motor Sales, USA, Inc. in any way. The Toyota and Celica names and logos are trademarks owned by Toyota Motor Sales, USA, Inc.