paint protection - only if 3M clear bra is installed in the front * Y$ M0 ^% u5 o* K4 M9 hleather protection - no& q) X P6 ]8 w5 E6 T7 j0 d
undercoat - you can do it yourself 9 T( n' o7 [/ B/ b8 Irock guard - it is ugly , |) w8 o) Y/ R! B" xrust inhibitor - no, most new production car chassis are treated with anti-rust chemical before primer.