I was able to fit the Tomei exhaust on my 2012 ralliart I had to fabricate and buy extra titanium from Titanium Joe 1ft. I had advanced welding in my mountain view,CA weld the extra piece of titanium. I recommend having the Tomei exhaust because you get double benefits. Hp increase and weight reduction. Plus in my opinion it sounds better than all the exhaust systems for our cars. Here's the link
http://youtu.be/b6dvEqTZxkM