Just wondering - I have an injen right now and its fine, but I saw the 2j is on presale and it got me thinking... whooshy suckblow noises! Might even be enough for me to go back to stock exhaust, though I like the pops and burbling. In a daily-driving context, is the 2j really that intrusive? For example - can you still take a call on the built in bluetooth if needed, or is the noise too much?