Yep that will fit, you will have to remove the down turn from the Evo system (and the bracket) and then you could install this.
There is a tip ( if you want) but honestly I cut my system back a bit because I smooshed it on a rock.

I added/emphasized the 2 door part.
If someone has a 4 door and has the Evolution Competiton system P/N 56157 will exit it out the back.

Keep asking questions.

 

Ok. I will. So around the world in 30 questions. Essentially, i just need that tail pipe (55428) and a muffler? A couple of clamps?

 

For a DIY "rockcrawler" system. Yes. Now going this route, when you cut out the stock resonator (and remove the rear system parts too, keep the stock rear muffler I sold mine for $75 on Craigslist) do the whole measure 3 million times and cut cautiously. Also make sure the muffler is clear around it. Some take the rear heat shield and fab it up and around where the new muffler will mount up, I did not do that on my "rockcrawler" system.

 

AWE. SOME.

 

Is the stock resonator a baffled design or straight thru? And if it's straight thru is it necked down inside?

 

I truly don't know, I actually thought of cutting mine open after I removed it. I will see if I can get my hands on one and cut it open. I am guessing baffled at about a 95% confidence.

 

Ok matt...... (deflated) I went the DIY route and had to cut my old exhaust out. I thought the new muffler would just plug in and I'd run the exhaust out the back. Turns out I cut my pipe) that runs from my y-pipe to the resonator) too short. What part number is the little bent tube with a hanger on it that, goes from the y-pipe to the muffler? I need a new one pronto. I won't bother lying about this being my last question. Thanks, man!

 

"I'd rather have 7' extra than 1" short"
Hope it works out

 

This little fella...

 

P/N 52514 from P/N 39523.