When I had my 5th gen, I only put Ingalls in the front. I was able to get by w/o kits in the rear. Now, this may not be the case for everyone but tires wear less in the rear than they do in the front pending on the severity of your camber. Mine was just enough not to do MAJOR wear.

Also, when u get the kits, make sure your mechanic or whoever does em packs em w/silicone grease to prevent them from squeaking.

Others, correct me if I'm wrong...

GL!