paint protection - only if 3M clear bra is installed in the front 4 n, ]6 g7 i; \2 i9 k- Jleather protection - no . z* j2 f( v# ~4 Lundercoat - you can do it yourself- |( {; y2 Z8 Q7 n8 x
rock guard - it is ugly 8 \6 d7 |" k8 Y0 vrust inhibitor - no, most new production car chassis are treated with anti-rust chemical before primer.