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High Flow Catalytic Converter

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Old 05-01-2015, 01:16 PM
AHart87's Avatar
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Default High Flow Catalytic Converter

I have a 2004 Monte Carlo LS and I was wanting to put a ZZP Downpipe with cat in it to replace the old cat and and take out the u bend. Do these downpipes fit the LS Monte Carlo? If they do I will get one for my Monte. Thanks
 
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Old 05-01-2015, 03:32 PM
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The 3400 and 3800 downpipes are not compatible with eachother. Mounting points and such are different. Take a look at this thread, there is an answer to your question, a downpipe that should work for you Monte:
https://montecarloforum.com/forum/fw...p-power-46071/
 
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