new exhaust question

[_bones]

i just ordered a mrt catted h and a sss catback. do i need 02 extensions or mills? i shoped around and stangmods.com has the best price on both systems and free shipping. use coupon code on checkout = stangmods for a additional discount if guys ever need anything.

 

[MineralGray02K]

I'm not 100% sure, but I don't think you need the Mil's if it's catted. Even if you did, there's a very good write-up in our Tech / Write-ups section to build your own, that work.

 

[_bones]

i remember reading somthing a long time ago that the 03 dont but the 04 do? i have a 03 and ill have to read up on that tech section.

 

[scotts99snake]

I put a bassani catted x and the sss catback on my friends 03 Mach 1. No extentions were needed.

 

[2K3Rcode]

If you go with the Bassani catted X, you may need MIL deletes or have the rear O2s turned off... Scotts cobra has a Magnaflow Catted X and he never threw a code... We put the Bassani on mine and I threw a code...

 

[mjchristopher]

If it's catted - then MILs should not be required.

If it's an 04, then extensions are needed. They moved the O2 sensors that year. Prior to 04, extensions should not be required.

 

[scotts99snake]

You are right although I have heard of a ton of Bassani catted midpipes that threw codes.

 

[04Mach1Blurr]

I put a Bassani catted X on my 04 Mach, nothing came up. DID HOWEVER needed to order the Extensions for the O2s. Then straight into the Borla Stingers, Damn what a sound.. Cant wait till i get my Bassani Headers

 

[04Mach1Blurr]

NO MIls were needed for me, i kept the catt on both sides, (2 total catts), and its fine, Thinking about putting in the straight pipes and removing the catts..

 

[scotts99snake]

I have a friend that just put the Bassani catted x on his 04 cobra. So far no MIL.

 

[94Gt5.0]

No MIL's needed, and depending on the year you may need extentions. I did on my 04 Mach w/ a Bassani X