paint protection - only if 3M clear bra is installed in the front ) d B8 w# x/ O9 e. o$ L9 A) ~8 vleather protection - no 2 `& V: Y/ G4 k. ]5 k! nundercoat - you can do it yourself) v4 g; z' Q/ A6 G9 j) o
rock guard - it is ugly 1 b% \0 r4 i1 P {- krust inhibitor - no, most new production car chassis are treated with anti-rust chemical before primer.