Motteke! Sailor Fuku! + Yuki, Muon, Madobe Nite. + L☆S Paintjob on an Impreza rally car + Kona-chan engine sounds =
In case you don't know what "Kona-chan engine sounds" are, see this vid I posted months ago.
This video roughly shows what the Impreza WRC's EJ20T actually sounds like in Richard Burns Rally. Use it as a reference before watching the first vid