paint protection - only if 3M clear bra is installed in the front , i0 H. @& U. C+ h! A) N. c$ aleather protection - no% y/ E2 N6 e: ~; K5 K! l* Y
undercoat - you can do it yourself 3 y8 i7 b. ~4 ^0 W. S8 @rock guard - it is ugly8 Z, d# l5 `( p0 M k
rust inhibitor - no, most new production car chassis are treated with anti-rust chemical before primer.