just wondering what i should go with i was leaning towards the at3030 at first for my 07 ram 2500 hemi, but have read lots of good about the xr1 too. i want good performance, i could careless how loud it is outside, as long as its not droning like crazy inside on the hiway. any input would be great

 

You can't go wrong with either one, both have very good flow rates...

 

Both are great and you shouldn't have too much of a problem with drone from either one.

 

yup, i have an at3030 on my 2500. LOVE IT. but if you tow with your windows down, it gets LOOOOOUUUUDDDD. almost no annoying drone though.

 

sweet thanks for the posts, maybe i'll have to consider a slightly quiter muffler as i have 2 huskies that ride in the box when towing

 

The XR1 is LOUD but not in the cab, there is vurtually no drone at all in the cab. Couldn't tell you about towing as I dont tow. I have some video clips around here somewhere of my xr1 setup