6172crew

I used google to search for my question but didn't see my answer.

If I buy the MBH long tube headers and mid section (which should allow me to bolt up to stock exhaust) do I loose all the Cats? From the pictures I have found it looks like I would be ditching all the emissions unless I purchased the $700 high flow cat option. Just looking to prevent my car from smelling like my harley. I live at 7000ft and so far evey car/motorcycle I have removed a cat from stinks because most cars cant use all the fuel up this high. They dont even sell 93 octane up here lol.

hachiroku

they have optional high flow cats. standard is straight piped.

6172crew

I'm going to wait and get the catted midpipes. Not even sure the x-pipe is a must.

E55amg0220

As much as I want to say wait id would just get the straight midpipe and have an aftermarket 200 cell race cat welded in I got 2 nice Asin 3in stainless steel 200 cell race cats with 5 year unlimited mileage warranty OBD2 compatible for 46 bucks ea on amazon as well as some vband clamps. so instead of 700 bucks I am paying 95 for both and 80 bucks to have them installed. Just a thought brother but if you have the money theres nothign wrong with getting a full bolt on system and not having to worry about it