2005-10 Ford Mustang Flowmaster American Thunder Axle-Back GT-GT500 - S197 by Flowmaster

Mustang Flowmaster American Thunder Axle-Back (05-10)


Details   |  Description   |  Reviews   |   Community Q&A
Mustang Flowmaster American Thunder Axle-Back (05-10)

Flowmaster Exhaust has always been the "signature sound" for a Mustang GT or GT500 and this Mustang Flowmaster American Thunder Axle back Muffler kit does not disappoint!

Item #FLO-17410

Everyday Low Price: $409.26

In Stock
Ships today!


Add to cart


Benefits

  • Easy Install
  • Improved Throttle Response
  • More Power
  • Better Mileage

Features

  • Signature Aggressive Sound
  • Aluminized Steel Black Finish Mufflers
  • 3 Year Warranty
  • Fits 2005-10 Mustang GT or Shelby GT500

What's in the Box

  • (2) Flowmaster Axle Back Mufflers
  • (2) Clamps
  • (1) Instructions
  • (1) Warranty Card
  • (1) Decal

Made in the USA

Product Description

Flowmaster announces the release of our new kit for the 2005-2010 Ford Mustang GT. It features a pair of specially-designed 5" X 10" mufflers, which provide minimal interior resonance while delivering a deep and aggressive exterior tone. Through extensive testing this kit has shown some horsepower and torque gains. Features polished tips with Flowmaster embossed logo.

This aggressive sounding system is designed to replace the original rear mounted mufflers located behind the rear axle. With easy fit in mind, the system is mandrel bent for maximum performance and includes specially selected mufflers to support the performance image of the car. As an American Thunder system, it delivers an aggressive exterior tone with moderate interior sound level that is suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, the system does require cutting of the factory system and includes all necessary parts and hardware for easy installation.



Product Reviews (4)


5.0
out of 5 stars
5 stars
4 reviews
5 stars    4
4 stars    0
3 stars    0
2 stars    0
1 star    0

100%
OF CUSTOMERS
RECOMMEND THIS PRODUCT
4 of 4 REVIEWS
RECOMMEND THIS PRODUCT
4 of 4 REVIEWS


5 Stars   Head turner
By on 4/4/2014
I just bought these never been happier! If your looking for that rumble and not raspy tone these are it by far. I replaced my pype bombs with these no more raspy sound and with long tubes and no cats it sounds like a beast! This sound has heads turning ever which way I love it! Best buy ever worth the extra cash because they are that much better!

Yes, I would recommend this item to a friend!


Was this review helpful to you?

5 Stars   an easy DIY
By on 7/8/2014
I recently put these on my 06 GT Convertible. Easy to install yourself. The large tips look great coming out the back. Great for every day driving.

Yes, I would recommend this item to a friend!


Was this review helpful to you?

5 Stars   Great axle-back system!!
By on 2/4/2015
I got the Flowmaster American Thunder system a few weeks ago to replace the stock mufflers on my 2005 GT. When they first came in, I thought that they were the wrong ones, due to the fact that the box said "Force 2". After some part number, however, I found that they were actually the same exhaust mufflers. The installation of the mufflers took me about 2 hours due to the amount of time the stock mufflers had been on the car. I chose not to use the clamps that came with the package, so instead I used the band style exhaust clamps that I got from autozone. After the first start up, I instantly noticed a huge difference in the deepness of the exhaust note. On the test drive I also noticed that my shifts seemed to have a little more power. Overall a very good product and they look great and really fill out the cutouts in the bumper. I really recommend picking up a set of these exhaust systems!

Yes, I would recommend this item to a friend!


Was this review helpful to you?

5 Stars   Sounds Great!
By on 5/20/2014
Very happy with my purchase sounds better than I imagined with the BBK shorty headers.

Yes, I would recommend this item to a friend!


Was this review helpful to you?


Vehicle Applications

Ford Mustang - 2005 (05) - 2006 (06) - 2007 (07) - 2008 (08) - 2009 (09) - 2010 (10)


About This Brand


Flowmaster
Flowmaster - The Exhaust Technology Company
Flowmaster operates the only exhaust Research & Design facilities of its kind in the world, centered around the SuperFlow SF-7100 engine dynamometer complete with E.C.A. (engine cycle analysis) equipment and also SuperFlow chassis dyno's.

Through use of these dyno's, Flowmaster's engineering staff can track the complete engine cycle in millionths of a second and can obtain exact technical data of each degree of cam rotation, from induction to the tip of the exhaust system, while also showing the power numbers that really matter, the power numbers "to the ground."

Flowmaster also utilizes Spectrum Analyzers to fine "tune" the sound of each of the eleven different series of mufflers that Flowmaster currently offers, both for peak performance and just the right sound levels and tones. Flowmaster's dedication to quality is what makes them the exhaust industry leader for Latemodel Mustangs and SVT Lightnings!

Look for Similar Items by Category

2005-2013 Mustang Top 20 Parts
2010-2014 Mustang Parts » 2010-2014 Mustang Exhaust » 2010-14 Mustang Axle Back Exhaust
2005-2009 Mustang Parts » 2005-2009 Mustang Exhaust » 2005-2009 Mustang Axle Back Exhaust Kits
2005-2009 Mustang Parts » 2005-2009 Mustang Exhaust
Ford Mustang Parts » Mustang Exhaust » Mustang Axleback Exhaust Systems
Top Mustang Exhaust Mods » Top 05-09 Mustang Exhaust Mods
Mustang Week Show & Shine Gear » 2005-09 Mustang Week Gear
Top Mustang GT500 Parts

Products by Vehicle