06 and 08 are quite different tank shapes, and the sliders are NOT interchangeable. Well, you can make them fit, sort of, but they don't properly hug the contours of the tank and it kinda defeats the purpose if they just rip off in a crash.

Wetty has them, but they are exxy. Although if you need them same day, he's your guy. And they quality is great.

I've been using the, ummm, let me check, some name-brand carbon ones out of the states. You get 2.5 sets for the price of one local set, and they are very good quality.

My strong advice is NOT to go for the thick plastic ones!!!! I have found out the hard way (on two separate occasions!!) that they do more damage than they prevent. They snatch, then fold over and massively crease the tank themselves, causing much more damage than not having them (short of an actual split tank and fireball, which is pretty rare).