Looking for an answer, nothing definitive has come yet... If I buy a downpipe to gain the spooling noise, will I need a midpipe aswell? or am I okay with just the downpipe? Ill only want midpipe if the noise is night and day difference. Again; not looking for gains, not looking for cat back anything... just want to know if I'll hear the spooling with solely a downpipe, and if the midpipe adds a lot more noise and is necessary? Looking for the best spooling noise.