And, "raggarbil" is hardly inspected, and if it don't pass inspection, owner will borrow license plates in a other car which is inspected...
"Raggare" and "raggarbil" is a culture in Sweden, they own a U.S.A made car, playing good music and set a fuzz where ever they stop buy... it takes years to get there, and everybody knows what they are, atleast in scandinavia (Finland, Sweden, Danmark, Norweig, Island and Åland).