MAC Pro-Chamber hi-flo cat back exhaust

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08-07-2006, 02:08 AM

jmart

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Join Date: Aug 2006

Posts: 40

MAC Pro-Chamber hi-flo cat back exhaust

Looking for feedback on the MAC pro-chamber (with cats) exhaust for my 2006 GT...

08-07-2006, 02:19 AM

svt93style

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RE: MAC Pro-Chamber hi-flo cat back exhaust

Just my 2 cents.

I have not heard this pipe on a new mustang but I have heard in on 94-98 cars. It has a great sound and is unique but I would prefer the xpipe...If I recall the prochamber is on the pricey side.

08-07-2006, 02:25 AM

jmart

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Join Date: Aug 2006

Posts: 40

RE: MAC Pro-Chamber hi-flo cat back exhaust

Thanks for the feedback. I have a pair of MAC mufflers and they look and sound great, but the cabin drone at 2k RPM/40-60 MPH is killing me. A MAC rep told me to switch out my stock H-pipes to MAC Pro-chambers to reduce the resonance and increase the exhaust flow.

08-07-2006, 02:27 AM

svt93style

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Join Date: Jul 2006

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Posts: 441

RE: MAC Pro-Chamber hi-flo cat back exhaust

Quote:

ORIGINAL: jmart

Thanks for the feedback. I have a pair of MAC mufflers and they look and sound great, but the cabin drone at 2k RPM/40-60 MPH is killing me. A MAC rep told me to switch out my stock H-pipes to MAC Pro-chambers to reduce the resonance and increase the exhaust flow.

Keep this in mind, if your planning to change the headers you really want to try and match up the headers to the pipe as far as brand goes...if not you can run into fitting issues, and no one likes fooling around with exhaust that doesn't want to fit....I hate that!