paint protection - only if 3M clear bra is installed in the front% B% }* `' G; N* j# T- Y( B
leather protection - no 2 |% o/ f' @5 B' Z* @undercoat - you can do it yourself ( B9 ?/ k: A9 k+ `. p$ V7 }2 Lrock guard - it is ugly& o) K+ b$ Q A
rust inhibitor - no, most new production car chassis are treated with anti-rust chemical before primer.