Flowmaster Exhaust Systems - American Thunder

Great Product! 04 F-150 5.4L Install.

Posted on 03/12/2006 by Jarod W. - 2004 Ford F-150 (Moore,OK)

0 of 0 people found the following review helpful.

"I have gained about 1.5 mpg since putting it on. Great sound with a small increase in hp/torque. I would probably get better gas mileage but I have a lead foot. I would recommend this product. Auto Anything is the #1 place for all your needs... fastest shipping with the lowest prices. You can't beat this site."

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98 Mustang GT

Posted on 03/12/2006 by Rex H. - 1998 Ford Mustang (Saint Edward,NE)

2 of 3 people found the following review helpful.

"I was actually disappointed with the flowmaster American thunder. They told me it was the loudest but borla sounds so much better. I wanted sound and i spent this much to get factory sound again."

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System on a V6 firebird

Posted on 03/12/2006 by Matthew B. - 1999 Pontiac Formula (Columbus,GA)

0 of 0 people found the following review helpful.

"I do like the sound of the exhaust system on my car, its got a little bit of a muscle tone to it. I havent had time to figure out mileage for gas, etc. but It is a good system. Went on quickly with ease. I would recommend for anyone interested, worth the money."

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7400# corvette

Posted on 03/10/2006 by Misty L. (Adams,WI)

0 of 0 people found the following review helpful.

"This exhaust is probably the coolest thing I've purchased for my truck,the sound reminds of the classic muscle of the late 60s early 70s."

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Thunder Down Under....

Posted on 03/06/2006 by Shane P. - 1996 Pontiac Trans Am (Poway ,CA )

0 of 0 people found the following review helpful.

"This system was recommended by a friend and it was a great recommendation I have to say... I love the sound! It's not too loud and annoying for everyday driving but gives a nice deep growl to the exhaust that makes my car that much more fun to drive. I've noticed a decent increase in power as well, mostly in the mid to high range RPMs while maintaining the off-the-line torque. What else can I say... great product, great sound, great performance. Must reprogram computer to get maximum effect."

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Old school

Posted on 03/04/2006 by Robert H. - 2002 Dodge Ram (White Plains,MD)

0 of 0 people found the following review helpful.

"Awesome kit very easy install.The sound is great and I noticed the power right away,along with my performance chip and cold air intake my 2002 Dodge Ram is one awesome truck."

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Great experience and product

Posted on 02/26/2006 by Terry B. - 2004 Nissan Titan (Sharpsburg,MD)

2 of 3 people found the following review helpful.

"My experience ordering from AutoAnything was exceptional. The product arrived within a couple of days and I have already ordered more performance parts for my Nissan Titan. Also, the prices are consistently lower than other companies. The Flowmaster Dual Exhaust has definitely made a significant difference on my truck- better sound, more horsepowere, and improved gas mileage. I would highly recommend this product and AutoAnything to anyone!"

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Flowmaster American Thunder 02 Mustang GT

Posted on 02/24/2006 by Elaine M. - 2002 Ford Mustang (Greenbrier,TN)

0 of 1 people found the following review helpful.

"Took 1hr and a half to install. Great sound but cant see a difference in miles per gallon."

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I Managed

Posted on 02/23/2006 by Meredith C. - 2002 Ford Mustang (Melbourne,FL)

0 of 1 people found the following review helpful.

"I have a 2002 ford mustang gt and I must say the exhaust sounds great. I felt the power immedietly. The only problem I had is the one pipe wasn't fitted properly besides that, not a problem putting it on."

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Completely satisfied

Posted on 02/20/2006 by James M. (Monee,IL)

0 of 0 people found the following review helpful.

"Everything that was needed was is the kit. Had all joints welded to make the system perfect for me. It fit perfect and the sound was what I expected, a little loud but very mellow. Any one should be happy with this system, as long as they are not wanting something quiet."

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Best Sound Out There

Posted on 02/19/2006 by Paul S. - 2004 Ford Mustang (Jensen Beach,FL)

1 of 1 people found the following review helpful.

"The Flowmaster American Thunder catback exhaust system is well known for its amazing sound and high quality. Among the loudest of all catback systems, the American Thunder system has a loyal fanbase of diehard gearheads who wouldn't settle for anything less than the "Flowmaster rumble" for their car. Neither should you."

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Excellent exhaust system

Posted on 02/17/2006 by David H. - 1999 Dodge Neon (Las Vegas,NV)

0 of 0 people found the following review helpful.

"Increased my power and milage in one shot. Easy to install, and a very nice sound. Wonderful website to deal with, very fast shipping"

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Flowmaster

Posted on 02/16/2006 by Matthew S. - 2001 Dodge Ram (Natick,MA)

1 of 1 people found the following review helpful.

"The pipes came faster than expected.. they sound great but the only thing that i had a problem with is my spare tire.. i cant leave it under the truck anymore.. but other than that they sound awsome.. nice deep rumble."

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2003 Dodge Ram 5.7L

Posted on 02/14/2006 by Matthew C. (Jacksonville,FL)

0 of 0 people found the following review helpful.

"Great System! Saved over 200 dollars on it, compared to the pricing by Flowmaster. Easy installation too! Totally happy!"

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love that sound!

Posted on 02/11/2006 by Brian Z. (Cottage Grove,MN)

0 of 0 people found the following review helpful.

"I recently purchased the flowmaster muscle truck system after my old exhaust system rusted off. I used to run the original 40 series delta flow muffler before this system. The super 40 series definately has a louder lower tone. Great system so far, lets see how it handles the Minnesota winters."

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Awsome sound

Posted on 02/08/2006 by Louis D. (Adams Basin,NY)

0 of 0 people found the following review helpful.

"Love the sound , and it took me about 3 hours start to clean-up to install the system ."

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Nice

Posted on 02/05/2006 by Michael A. - 1999 Dodge Ram (Memphis,TN)

0 of 0 people found the following review helpful.

"I wish the tips were at least 3""

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67 Camaro Exhaust

Posted on 02/03/2006 by Brad H. (Long Valley,NJ)

0 of 0 people found the following review helpful.

"This is a quality system and I noticed an improvment in performance the second I hit the gas. It sounds great as well. Its weak point is that it hangs to low. The 2 1/2" pipes go under the E brake cables reducing ground clearance. Hardware and instructions are excellent except for the clamps. I broke 2 clamps tightening them up. Reccomend thicker clamps. Had to order special front pipes from another company to reach manifolds. these do not go all the way to manifolds just to headers."

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Silverado 1500HD

Posted on 02/02/2006 by Todd L. (Wilburton,PA)

0 of 0 people found the following review helpful.

"Looks real good, and it lined up with the trucks factory hangers. Installation was very easy, had joints welded. A little louder in the cab than I wanted, but overall nice system."

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Superior

Posted on 02/02/2006 by Joseph C. (Wilkes Barre,PA)

0 of 0 people found the following review helpful.

"finally a product that says all and does all !!"

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Flowmaster American Thunder Exhaust System - Dual Rear Exit

Posted on 01/27/2006 by Paul G. - 2002 Pontiac Firebird (Elverson,PA)

0 of 0 people found the following review helpful.

"I installed the Flowmaster exhaust on my 5 speed, 6 cyl. 2002 Pontiac Firebird. It sounds great. I enjoy hearing the low rumble of the exhaust when idling and cruising. I also added a K&N air filter. There is a noticeable increase in acceleration in first & second gear. I would recommend the Flowmaster exhaust and K&N filter to everyone. P. G."

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Very Pleased!!! Flowmaster American Thunder Exhaust

Posted on 01/27/2006 by John P. - 2002 Dodge Ram (Glen Rock,PA)

0 of 0 people found the following review helpful.

"I had this system welded together and put on my 2002 Dodge Ram. It sounds and performs very well. I have noticed considerable increase in power and fuel milage (appx 2 miles more per gallon). This is wonderfull since my 5.9L was only getting around 11 MPG, now I am around 13MPG. Thanks Flowmaster!"

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you got to get one of these

Posted on 01/15/2006 by Braxton W. - 2005 Ford F-150 (West Blocton,AL)

1 of 2 people found the following review helpful.

"i installed this kit on a 2005 F150 5.4l great sound and fit. I would recommend autoanything to anyone"

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GREAT SOUND

Posted on 01/11/2006 by Tyler S. - 2002 Dodge Ram (Ava,MO)

0 of 0 people found the following review helpful.

"I put it on a 2002 dodge with a 360. It has a nice deep sound to it, wich I love, But it could be a little louder. Easy to install new parts, but the problem is getting the old exhaust off!! Once I got old off the new went on in 30 minutes, And if you cant stand exhaust leaks GOT TO GET IT WELDED!!! Also the exhaust tips are a little small, but they are better than none at all. And they were not joking when they said that it helps with gas milage and horse power. I've noticed a great increase in milage and thats with my foot in it alot and a little more power. Over all the great sound and milage increase I get makes up for all the things I didn't like about it."

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Flowmaster Exhaust

Posted on 01/11/2006 by Michael J. - 2005 Dodge Ram (Fallon,NV)

0 of 0 people found the following review helpful.

"I love mynew flowmaster exhaust system. I have noticed a significant increase in power and fuel economy. It sounds great too, makes me feel like a teenager again!"

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