Originally Posted by first 4x4
i'd like to order by the weekend. I have a 2007 4.0l and want a super 44 but i dont know what size to get, i'm going to order it and a cai off summit. thanks
Are you doing full new tailpipes/cat back system? OR just a muffler replacement?
Stock exhaust on yours is either 2" or 2.25". If just replacing the muffler, I'd go 2.25". That way down the road if you upgrade your entire cat-back, you can reuse your muffler with the bigger sized tubing that your new exhaust will be hung with.
You'll want a Offset in/Center out muffler. If you get anything else, the muffler will hang way too low and would pretty much require a trip to the exhaust shop for a complete cat-back.