StangNet Parts Review - Flow Path Mufflers

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MAC Flow Path Mufflers

Reviews	Views	Date of last review
9	14690	Mon November 26, 2007

Recommended By	Average Price	Average Rating
100% of reviewers	$188.00	None indicated

Description:

Back pressure robs your car of power and economy. Reduced back pressure will cause immediate gains in both power and economy. If you modify your engine, for every 8-10% in power increase you will gain 30% more back pressure, which virtually chokes the motor. So any modification at the engine makes a free flowing exhaust and muffler system mandatory! There are three basic factors in noise control: Restriction, Absorbtion, and Reflection. Reflection, which is the most effevtive for power increase, is done with baffles and reflector plates with nothing to burn out. MAC Flow Path mufflers use reflection for maximum flow while still maintaining noise control. Instead of a single flow path, MAC Flow Path mufflers use two flow paths for twice the flow and reflection area, while remaining a true anti-reversion muffler.

partshopper:

MAC-FP734

Author

cardudeusa
Founding Member

Registered: October 2002
Location: High Springs, Florida
Posts: 1644

Review Date: Thu April 29, 2004

Would you recommend the product? Yes | Price you paid?: $195.99 | Rating: 10

Pros:	Awsome sound, they are loud and have a satanic sound.
Cons:	None

I have the Mac Pro Dumps, they have a better sound than the popular Flowmaster 40s. They are mellow at idle, but when you stomp the gas sound awsome!

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kboy262
Official Member

Registered: April 2003
Location: Atlanta-Kennesaw
Posts: 442

Review Date: Sun May 23, 2004

Would you recommend the product? Yes | Price you paid?: Not Indicated | Rating: 10

Pros:	cheap, nice and throaty, gives the 4.6 more rumble
Cons:	none

I had all types of exhaust from 1 and 2 chamber flowmasters, spintech pro-street, Bassani, and the MACs. Out of all the exhausts the MACs sound the best (definetly with a o/r h-pipe) They bring out the sound of my 4.6L with the Comp Cams in it. I highly recommend them.

krly79
Official Member

Registered: May 2003
Location: VA Beach & So Illinois
Posts: 470

Review Date: Mon August 16, 2004

Would you recommend the product? Yes | Price you paid?: Not Indicated | Rating: 10

Pros:	Awesome sound, the stainless is great
Cons:	none

I have a MAC O/R H and went from 50 series Flowmasters to these MAC Flowpaths. I bought them from a friend used for 6 months. They sound incredible. I will never buy a different muffler for a ford.

bottlefed306
Member

Registered: August 2004
Location: boothwyn
Posts: 1

Review Date: Wed August 18, 2004

Would you recommend the product? Yes | Price you paid?: $180.00 | Rating: 10

Pros:	great sounding pro dumps and even better performance than expected
Cons:	coating can be better

the mac pro dumps 3" i have on my 86 hatchback sound amazing when combined with the 3" prochamber im using inturn comes off the
mac 1 3/4 longtubes to 3" collector.. all of these mac parts work well with one another but for this review for the flowpaths i give it a thumbs up

Tight White
Registered User

Registered: August 2004
Posts: 0

Review Date: Fri August 20, 2004

Would you recommend the product? Yes | Price you paid?: Not Indicated | Rating: 10

Pros:	Sounds awsome on a 4.6 GT,has it's own unique tone.
Cons:	I can't talk bad about these mufflers cause there bad ass.

I have a 2002 MustangGT putting these mufflers on my car was the best thing i ever did. I've had Dynomax before, but this muffler sounds way better than dynomax and flowmaster. All my friends love the way my car sounds,and they have flowmaster and dynomax. I suggest if your looking for a muffler, then you should pick this one.

82boy
Member

Registered: June 2004
Posts: 45

Review Date: Sun August 22, 2004

Would you recommend the product? Yes | Price you paid?: Not Indicated | Rating: 10

Pros:	sound great fit great already togeather
Cons:	mac coating

sound great fit great

CobraRed
Member

Registered: August 2004
Posts: 0

Review Date: Sat August 28, 2004

Would you recommend the product? Yes | Price you paid?: Not Indicated | Rating: 9

Pros:	Easy intall. Great sound, instant performance gain
Cons:	In Car Sound can wear on you after a 3 hour highway cruise

After 180,000 miles on my 1994 Mustang Cobra, the OEM system was pretty shot. My friend at Mustang Magic on Long Island recommended MACS. They replaced the Cats with high flow units and installed the MAC cat backs. Unbelievable results! Car sounds fantastic and is noticeably quicker and more responsive to throttle inputs. Feels like the car was reborn. Highly recommend the high flow cat replacement as clogged cats can defeat the best of high flow mufflers.

frdfrst
Official Member

Registered: April 2005
Location: phoenix az
Posts: 178

Review Date: Sat April 23, 2005

Would you recommend the product? Yes | Price you paid?: Not Indicated | Rating: 10

Pros:	easy install,less tha 1 hour.
Cons:

I have 05 gt.I installed axle back cat system and am very pleased.almost to easy to do.have had most of the other system on 4 other mustangs and this is by far the best sounding.

90five0oh
Member

Registered: September 2006
Location: i live in robertsdale, al
Posts: 37

Review Date: Mon November 26, 2007

Would you recommend the product? Yes | Price you paid?: Not Indicated | Rating: 0

Pros:
Cons:

i have mac shorties, mac o/r h pipe, and mac flowpaths dumped right before the axles. i had flowmaster 40's on it before these and i have to say the macs sound way better. they are fairly quiet while cruisin around but when you stomp it they sound awesome!! absolutely no drone at all either. i highly recommend these mufflers.