MT Going back to catted from catless downpipe

tub54500

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anyone else went back to catted downpipe from a catless on the mt ? I been thinking about it since i don't think i can get the most out of JB4 because i heard MT and JB4 is iffy. and i am not going to unlock and go full tune anytime soon.
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MSport

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I did because my Sp1R was too loud catless. But I am tuned
 

CafeRacerQueen

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I did because my Sp1R was too loud catless. But I am tuned
100% why I got a catback with a valve. To be loud or louder
 

Turcktech

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I have aa catted paired with awe nonresonated on my mt loving the sound
 

66joeyn

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I have been waiting for the update to the jb4 before buying a downpipe. Hopefully that gets updated this year and then I can make the decision. Good luck and let us know as you see updates for the JB4. Thanks
 

ColonelAdama

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I have been waiting for the update to the jb4 before buying a downpipe. Hopefully that gets updated this year and then I can make the decision. Good luck and let us know as you see updates for the JB4. Thanks
I have the MT firmware if you want it
 

Extreme Power House

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whether you get the updated Jb4 or you stay stock, you need a downpipe that does not trigger the check engine light. i recommend the active autowerke
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