aFe drone

Hey guys,

I recently installed an aFe catback on my 2012 double cab. It sounds great most of the time, but there's a pretty good cab drone between 2250 up to almost 3k. I know that's a relatively short range, but that's pretty much right where it shoots up to if you down shift to pass or accelerate. It also approaches that if on the highway approaching 80+.

So basically I'm looking to replace it. If any of you have a double cab (esp. 2012) and aftermarket exhaust, I'd like to know what you're using.

Thanks!