paint protection - only if 3M clear bra is installed in the front5 ]) }+ L p2 l: C: g( ~4 \2 E
leather protection - no; b% E* l) g# O# o
undercoat - you can do it yourself 8 L2 M( [/ W) s! w4 Rrock guard - it is ugly 5 U7 V N$ G- ^* n% |0 L) B: d' z5 y! @rust inhibitor - no, most new production car chassis are treated with anti-rust chemical before primer.