The SAP is not offered in Impulse Blue. The facia, rockers, and spoiler would come in primed. The pricing will have to come from the parts department at your dealer, and since your (salesperson I am assuming) lacks the knowledge of a SAP,:confused I'd shy away from him. Try calling the parts dept. direct at the dealership, and avoid the salesperson, or call a different Pontiac parts department, they will have the part numbers. Those parts will have to be ordered from the dealer since those parts are a dealer installed option. As far as labor, those prices will come from the dealer's body shop. As stated in many previous posts, labor rates vary from dealer to dealer. The price of labor is not figured into the cost of the parts. Your friend should be prepared to shell out $$. Painting those parts are expensive and will add to the cost of labor, and materials to paint.
This was posted previous >>
Ground Effects Package - Includes Muffler Kit - Primed part # 17801013
Try this, after this number comes up for the parts dept, eliminate parts you do not want, and add the spoiler, and inserts.
Hope this helps.