Quote Originally Posted by GasGuzzler View Post
NONE FTMFW!

The last thing I need after taking the time to clean something is slime slung all over the side and the requisite dirt that sticks to it.
That's usually user error. Tire dressings are like wax: less is more and the cleaner the surface, better the adhesion.

Clean them with a tire brush and an all purpose cleaner(or bleche wite if you feels ballsy), rinse, then wash.
Dress the tires with a lightly saturated foam applicator (Advance has a good selection), a rag will work in a pinch. Remember- less is more.

Meguiars Endurance(personal favorite) keeps tires glossy for about a week, then change to a nice 'natural' look for another week or 2. I've had the same bottle for about half a year.