paint protection - only if 3M clear bra is installed in the front" X. Q2 D' p M) g- i& b& N2 v' p9 H
leather protection - no; W3 Q( Q6 g* h' W* Y
undercoat - you can do it yourself# H# [) z# S( U M, w
rock guard - it is ugly0 ^% G$ W5 ~0 k$ V
rust inhibitor - no, most new production car chassis are treated with anti-rust chemical before primer.