paint protection - only if 3M clear bra is installed in the front r8 G. H7 g4 q4 A' w+ k% \leather protection - no! H+ U' v" W' Q& ^
undercoat - you can do it yourself s) I% u! q4 c
rock guard - it is ugly2 u9 K, _* g# D7 m
rust inhibitor - no, most new production car chassis are treated with anti-rust chemical before primer.