Having a shop replace a fuel injector on your car will cost quite a bit.
The shop marks up the price of the fuel injector substantially and it cost me $900.00 for the new fuel injector and installation of the fuel injector.
I tried replacing the fuel injector myself one time on another car and had fuel leaks so I figured the $900.00 was well spent to have the job professionally done and to ensure the safety and me of my family.