paint protection - only if 3M clear bra is installed in the front3 k5 k) R: \: M! C
leather protection - no% Y7 s; P# n5 |. W1 u$ C
undercoat - you can do it yourself0 `6 A5 ^ K" i( I
rock guard - it is ugly ) h/ n5 l8 N+ E( [( q& crust inhibitor - no, most new production car chassis are treated with anti-rust chemical before primer.