CLAYZILLA SURFACE PREP SYSTEM How do you safely remove damaging contaminants from your cars finish, unlock the full shine in your paint and get the best possible value - The answer is ClayZilla, the ALL-NEW, PATENTED Surface Prep System. ClayZilla is virtually indestructible and it's also super-easy to use. It has a 100 percent ergonomic design and features our Zilla Pad - a soft, high-density foam applicator - that is totally replaceable. And each Zilla Pad lasts 5X longer than a clay bar. The new ClayZillaXL now includes 'WIPEOUT' Scratch Eliminator and a Polishing Pad.