The URUS is no doubt a very beautiful looking SUV from Lamborghini. While it is very beautiful to look at, the 4 litre turbo charged engine does sound very muted, very un-lamborghini. The iPE engineer solved this issue with a catless downpipe, a catback section with larger piping and redesigned rear muffler. The system utilizes factory valve control via the vehicle programming (Corsa, Strata, etc..). The vehicle is completely brought to life with the new iPE exhaust, it crackles on downshift and burps on upshifts. The sound is increased to another level, and now this vehicle is truly a Lamborghini sounding vehicle.