Maybe add an audio previewer in the parts selector, saves up time choosing the right horn or siren for the car. Also you dont have to click and listen to see if its the right one. For example: You have a cop car, you want to change the siren but you dont know how they sound because they are listed all as siren 1, siren 2, ETC. But then you got those audio previewers where you can click on so you can hear the siren/horn for 3 seconds. Once you found the one you like, you choose the siren and boom! Right choice! Making you never have to stress out on choosing between sirens or horns! Can anyone agree?
Oh, how nice! In that case i'd recommend making that easier so you dont have to search through the whole menu
