yes i was going to do a similar thing regarding pod filters and blowoff valves.
go tyo the wreckers and buy heaps of cheap rubbish bov and 20 dollar pod filters and just place them all in the engine bay. some cabletied to stuff and others still in the box. so clearly not doing anyhing.
then go for a cruise threw the city and get pulled up. it would be pretty funny to see what they did lol