Today I was supose to buy a Megan Racing Cat-Back system, but the guys tolds me that their no Ralliart Cat-Back version in all the compagnies...

He said that it only fit or made for 2004-06 Evolution9 so my question is I can believe that not even one compagny do some cat-back system for a Ralliart 2005 if they to for all other crappy car..

So the real question is: When they said fit on Evolution9 does it fit on my ralliart 2005 because actually it's the same body.. but I wonder if the problem could be the downpipe ?

Or if the 02-03 model would fit on my 2005 Ralliart ?
http://www.andysautosport.com/mitsub...ems/magnaflow/

 

Won't work.

 

So you said that there's no Cat-Back made for Ralliart 2005 ?

 

There is, but the Evo one won't fit, nor with the 02-03 if I recall correctly. Rrm makes/ sells one but as with most of their products it's overpriced. Find a decent exhaust shop and get them to. Hold you one with a hand picked muffler of your choice. You'll enjoy it much more than a pre-fab

 

what size is it? a cat-back exhaust that is a larger diameter will make the car slower...just fyi...also, if it's the same as stock, it would be pointless...people tend to think larger exhaust is better, but it's not...there's a lot of things that need to be changed and considered before it would be wise to increase exhaust flow...

 

magnaflow.com sells the same one as rrm but cheaper

 

their are a few that make cat back i had an oz before my rallairt so i used the same exhaust kit cut my resonator pipe about 2 inch shorter to fit the larger cat and welded a nut for my O2 worked great tip a bit off but i got it to snug in spot ok