paint protection - only if 3M clear bra is installed in the front( z# g0 K' ]0 I: X4 p, k0 O, u
leather protection - no 2 q% ^& h& z8 X3 d2 R! }) Tundercoat - you can do it yourself 5 K- V; p r5 G d @5 ?6 b, {8 Erock guard - it is ugly2 {! \, M& G" B# G: `% Y7 v
rust inhibitor - no, most new production car chassis are treated with anti-rust chemical before primer.