Long tubes with cats
- Thread starter jknappen
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Probably---- mine didn't at first but it only took a couple of hours----custom tune will take care of the problem.
Jay
Jay
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Delete-post evidently contained erroneous information-
Jay
Jay
Last edited:
You installing yourself? The only reason i went shorty is because i wanted to do myself. Now that im hearing more and more about people doing themselves in their driveways may have to change that. Keep us up.
OP
OP
jknappen
Senior Member
No i am having a shop do it. I just dont have the time to mess with it .
Custom tune should fix it BUT if you still have an issue we can provide a spacer that can fix the issue.
If you haven't purchased them already let me know we offer great pricing on ARH!
If you haven't purchased them already let me know we offer great pricing on ARH!
Michael Jones
Member
Opinions on Borla, AFE, Magna flow, Gibson or MBRP ?
Cat back single exhaust
Cat back single exhaust
RedSRT4Me
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I have my eye on either the offroad turn down or middle side exit from Magnaflow. Both will save weight. I've added enough to the truck already. Then I can do a rear bumper delete to get rid of the dual exit factory sport bumper.
Michael Jones
Member
My rig is Ram 2500 6.4L Tradesman. I don't believe there's a turn down made for it
Anyway looks sweet for a 1500
Anyway looks sweet for a 1500
Last edited:
DERJ
Senior Member
What brand LTs did you go with? I have ARH LTs with cats and can run without a tune and not get any errors. (I have a custom tune, but I remove it anytime I go to the dealer...)
But mine may be unusual as I’ve heard others could not.
Buddy
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I thought I had read AFE longtubes put the cats in their system closer to stock location and so don't throw codes??? Is that correct??
6speed4.7
Senior Member
My pal has had catted AFE LT headers on for at least 6 months, running a canned Diablo tune with no codes
Best I did was a month with ARH before the codes popped up
rangemaster728
Senior Member
You can combine long tubes with cats...but you’ll likely lose a hand if you try to separate them:
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ameldorf
Member
Have a 19 classic with ARH longtubes/cats. No CEL after a couple thousand miles. No custom tune or non-fouler type tricks.
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