I just purchased a set of hotchiks front and rear sway bars for my 2003 rwd sedan. I currently have stance coilovers and 19" m45 rims. When I put on these sway bars, should I upgrade the endlinks?

 

Endlinks would be a good idea.

 

^ Yes you should upgrade the endlinks. The Stock ones are really only good at stock height. Even on Z Springs they are being stressed and are not straight.

 

It's a good idea to upgrade them, but not necessary. If you wanted a very inexpensive upgrade, go to the dealership and purchase some 05+ endlinks. They are beefier than our 03 endllinks. However, since you're on coils you may want to upgrade to some Whiteline adjustable end links. But that depends on how much you are dropped.

 

I have a 04.5X. Would I be able to upgrade to 05-06X endlinks