That?s loaded. So what are you looking for OME, upgrade, are you mainly street or off road?
What brand you want Moog, Napa and others have different grade levels you can purchase.
You can step up to Cognito, Supper Steer. Which I have with NAPA.
$7.00-$70.00 a piece for each side but don't buy the $3.34 outer tie rod ends, you get what you pay for.. A good alignment could be $75.00 - $125.00 depending on the shop and their equipment.. If your replacing them because the front end is loose and has play in it there are more parts like the Idler Arm, Pitman Arm and ball joints that all contribute to a worn front end.
It also helps everyone here to help you if you tell us what your driving, year, model (put it in your Sig below), how many miles, what your looking for or why.. We don't know what you want, if you want to upgrade or don't care about parts you could conceivably buy the cheapest parts (not recommended) and rebuild the whole front end for about $75.00 in parts.