Can you hear the turbo on an Audi A4?

Can you hear the "whoosh" in an audi a4 like you could in a supra or GTI? If a blow out or diverted valve was installed? If not,how could you hear it by adding what mods other than a higher stage turbo?Can you hear the turbo on an Audi A4?The audi comes with a diverter valve stock. Yes you can hear the turbo wind up, especially above 3000 rpms. Now if you want to hear the diverter valve louder, then you could replace the stock plastic diverter valve with a forged one ($40) and even a cold air intake ($300-$400) would be the cheapest methods to be able to hear the sound when you let off the throttle. Also if your driving a standard compared to the automatic it will be more noticeable.Can you hear the turbo on an Audi A4?Yes you can. you can especially hear it at about 2500 RPM. if you have tiptronic you can try putting it in 5th or 6th gear so the revs are at about 2500 and try giving it alot of gas. you will be able to hear the turboCan you hear the turbo on an Audi A4?This question has been asked before.