Yeah if you fart in it, lol.
Seriously agree with mikey on this subject everytime it gets discussed, no point in doing the exhaust unless you plan to really uprate the engine with a hybrid turbo & custom map to 220-240 horses aswell, which then a better exhaust system will assist a bit, but if its a status symbol impulse buy to say I have a Turbo Back, then save your money cause it really is pointless, just fit some nice tailpipes & this will give you the same overall effect cause thats all you'll notice different mate, just being honest