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Author Topic: MAC REVERSE CONE 2 INTO 1 EXHAUST  (Read 402 times)

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Offline livefastdielast89

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MAC REVERSE CONE 2 INTO 1 EXHAUST
« on: December 29, 2020, 11:36:25 am »
Has anyone here installed the MAC exhaust 2 into 1? I am curious how it sounds and runs? Any issues with installing? Couldn't find any customer reviews on the sale sites. Looking for some real feedback good or bad? 
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Offline DrM

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Re: MAC REVERSE CONE 2 INTO 1 EXHAUST
« Reply #1 on: December 29, 2020, 03:39:20 pm »
I don't know of any reviews, but Dennis Kirk (https://www.denniskirk.com/mac/reverse-cone-exhaust-system-004-0950rc.p4411118.prd/4411118.sku) has a chrome version for only  $188 and free shipping.  To my knowledge, the exhaust will fit all model years, even though Dennis Kirk says it won't.
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Offline lunkhead

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Re: MAC REVERSE CONE 2 INTO 1 EXHAUST
« Reply #2 on: December 30, 2020, 05:13:29 am »
I had a Mac on a different bike a long tme ago and it wasn't a straight thru design. It used a perforated tube with a baffle welded in just like the stock Bolt muffler but without the fiberglass lining so it sounded tinny. It was rebuildable so it wasn't hard to make it a straight thru and pack it.
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Offline livefastdielast89

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Re: MAC REVERSE CONE 2 INTO 1 EXHAUST
« Reply #3 on: January 04, 2021, 07:41:33 am »
Quote from: lunkhead on December 30, 2020, 05:13:29 am
I had a Mac on a different bike a long tme ago and it wasn't a straight thru design. It used a perforated tube with a baffle welded in just like the stock Bolt muffler but without the fiberglass lining so it sounded tinny. It was rebuildable so it wasn't hard to make it a straight thru and pack it.

lunkhead appreciate the feedback. Any recommendations on how to make it a straight thru? Any videos I can watch on the process?
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Offline lunkhead

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Re: MAC REVERSE CONE 2 INTO 1 EXHAUST
« Reply #4 on: January 04, 2021, 05:54:44 pm »
I just had to cut the baffle out of the core, same as the stock Bolt muffler but they're probably not be using that design anymore. You might need to cut out the innards and weld in a perforated tube. IMO, it's not worth the trouble for what you'll end up with.
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