paint protection - only if 3M clear bra is installed in the front % Z) `" x3 l5 A" d" ]! Xleather protection - no - O& S/ D; C4 |6 J( bundercoat - you can do it yourself ( m4 |8 {/ a) H+ {3 Jrock guard - it is ugly 9 r( j% A2 c7 H9 @" E arust inhibitor - no, most new production car chassis are treated with anti-rust chemical before primer.