-You can literally put your immobilizer in, get the key cut to your car's profile and away you go.
Inner remote is not included. You can use your old remote.
-If you use your old remote then there is no programming require. Just get the blade cut from you local locksmith.
-This shell fit to cars of many different models and different years. Kindly check the Clear Picture and Match with your Inner blade and inner case to check if it can fit to yours before Purchasing