1986-93 Mustang Flowmaster American Thunder Catback Exhaust System LX 5.0L by Flowmaster


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Flowmaster Mustang American Thunder Catback Exhaust System (86-93) LX 5.0L 17113

Give your 86-93 Mustang LX a new attitude with this Flowmaster American Thunder Catback Exhaust System!

Item #FLO-17113
MPN# 17113

Your Price: $435.70

Market Price:$552.94
You Save 21.20 % ($117.24)


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Benefits

  • Gives Your Mustang That Signature Sound
  • Increased Performance
  • Improves Exhaust Tone

Features

  • Fully Welded Construction
  • H-Chamber Design
  • Aluminized Steel
  • Made In The USA
  • Fits 86-93 LX will fit 93 Cobra with Minor Modifications
  • 3 Year Warranty

What's in the Box

  • (2) Muffler Assemblies With Flow Tubes
  • (2) Tailpipes with Aluminized Tips
  • (2) Exhaust Clamps
  • Install Instructions
  • Flowmaster Stickers
  • Warranty Card

Made in the USA

Product Description

If you are looking to increase horsepower and get that signature 5.0 sound for your 86-93 Mustang Fox Body then look no further than LatemodelRestoration.com For the person who wants a complete catback dual exhaust system with an aggressive tone. With easy fit in mind, these American Thunder systems from Flowmaster are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the American Thunder benefits include improved throttle response, power and mileage. Designed for an easy fit, these Mustang exhaust systems include all necessary parts and hardware for easy installation.

Since Flowmaster mufflers use sound energy cancellation technology, you don't have to worry about "packing material" deteriorating and getting louder after as little as a few months. The interior case volume of the inside of a Flowmaster muffler is far superior to that of a "straight-pipe" or "straight-through" muffler design. Imagine filling a "straight-pipe" or "straight-through" muffler with water vs. filling a Flowmaster muffler with water. Which one do think would hold substantially more volume? The deflector in a Flowmaster muffler acts as a one way check valve eliminating reversion back to the engine and creates a low pressure area to help scavenge the exhaust. Flowmasters unique style of H-Chamber designs help control interior resonance inside the cab area of your vehicles. "Straight-through" muffler designs cannot. Flowmasters use fully welded construction for added strength and durability to last even when installed on high horsepower engines.

Flowmaster mufflers are made in the U.S.A.

- Fits 1986-93 LX will fit 93 Cobra with minor modification
- Fits 1986 GT
- 2.5" Inlet / 2.5" Outlet
- Super 44 Series Mufflers
- Aluminized Steel Construction
- Aluminized Tips


Flowmaster Exhaust Warranty - Click Here


Related Articles

  • How To Install A Fox Body Cat Back Exhaust System (87-93)

    Adding a cat back from LMR to your Mustang will not only increase HP, but will also make you stand out from the crowd. If you are in the market an aggressive sound look no further than a Fox Body cat back exhaust. Follow along in this simple step by step installation to ensure proper fitment and get your Fox back on th... more

    Read more: 79 93 mustang , mustang

    Posted on 12/14/2016


  • Product Videos

    Fox Body Mustang Exhaust Kit Installation: Flowmaster Cat Back & SVE Off Road H Pipe

    Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!


    Customer Photos (5)



    Vehicle Applications

    Ford Mustang - 1986 (86) - 1987 (87) - 1988 (88) - 1989 (89) - 1990 (90) - 1991 (91) - 1992 (92) - 1993 (93)


    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!

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