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Discussion Starter · #1 ·
MagnaFlow 16420 HO Exhaust Pipes w/Converters SRT8 Hemi

Used HighFlow cats. Off my 2009 SRT8. I had these installed on my car for less than 500 miles. They have a extra bung installed. There are 3 oxygen sensors still in the cats. The oxygen sensors were extremely tight to take out so we left them in. The oxygen sensors worked fine. I'm asking $200 + $25 shipping; send PM if interested. Thanks


 

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Discussion Starter · #5 ·
Yes according to SRT engineers the stock catalytic converters are the bottle neck in the exhaust system. I did felt the difference and the sound became more raspy.
 

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I guess early interest does not matter to some people...thanks
I have been dealing with Gil prior to this listing for the whole setup.... This was a re-listing for just the mids... so I figured it's a new ball game.

I have some other irons in the fire and if this does not do what I want I may sell them at a later date.
 

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so did you get any power gains? or was it just more sound?
 

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hey did these throw error codes when you had them installed?

I'm adding them to my 2011 R/T with shorty headers and solo cat backs
 
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