Nice start! But that is not the SAP(Street Appearance Package), that is the Street Edition lip kit, more commonly known as the Ford Accessories. Keep checking the BST forum for machs or ST170's, the machalikes and any other aftermarket lights do not have good output(speaking from experience). For wheels and tires - check tirerack, they do have a lot of nice-looking wheels. For the CAI, the best intake that you can get(dyno-proven) is the SVT snorkel, airbox with a K&N drop-in. Round foglights do not flow well with the bodylines of our generation - don't do it(unless you got pics or proof as to how good they look). But I would start with bodywork and general maintenance before starting to mod
Glad you put a Zetec in it!