The "not includings" is far more significant:

The paper towels, brake kleen, bearings, hubs, pressure plates (while you're at it on the clutch), replaced mufflers, bodywork form the newb who t boned you in the corner at the end of the straight when he tried the 1 marker, the replaced windshield from the stone that got thrown up, the replaced master switch that fried on grid and cost you that race, (and the wire and connectors and the special crimp too you got because you thought that was the problem, the fuel filters, the new fuel system because the tank has rust, the blown out tire on the tow vehicle, the gloves and pads for your crew guys, the containers to hold all the spares that go to the track, ....and all the stupid two and one day shipping charges to get the part that just snapped when you went to load the car shipped to you in time for your race so you don't 'waste' the time you've locked into taking off from work and the entry fee......should I go on?