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Flowmaster Outlaw Extreme Dual Dump Cat-Back Exhaust System (86-04 V8 Mustang)Find parts that fit my vehicle

Item 399001
Flowmaster Outlaw Extreme Dual Dump Cat-Back Exhaust System (86-04 V8 Mustang)
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Our Price

$610.95 each

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Ship to: Ashburn - 20149
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    Total cost of service $299.00

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Superior Exhaust Growl
      • Accelerated Exhaust Flow for More Horsepower and Torque
      • Compatible with Stock Catalytic Converters or Aftermarket H-Pipes or X-Pipes
      • Dual Dump Style Provides an Attractive Look
      • Mandrel-Bent 2.5"" 409 Stainless Steel Construction for Enhanced Strength and Lifespan
      • Flat Cut Exhaust Tips – Dump Style
      • Direct Bolt-On Replacement Upgrade
      • Lifetime Limited Warranty
      • Fits All 1986-2004 Ford Mustang V8 Models


      Upgraded Exhaust Sound. Designed with the race enthusiast in mind, this Flowmaster Outlaw Extreme Cat-Back Exhaust is a true reflection of racetrack inspiration. With a unique Dual dump style exhaust, this assembly eliminates the need for a full-length tailpipe, while providing an enhanced exhaust growl, natural to a Mustang V8.

      Upgraded Horsepower and Performance. This aftermarket dual dump exhaust upgrade from Flowmaster is engineered to perform optimally with the OE factory catalytic converters or custom-upgrade H-Pipes and Y-Pipes to provide you added horsepower and throttle.

      Superior Construction. To ensure that this Outlaw Extreme Cat-Back Exhaust by Flowmaster meets the U.S quality threshold, it is made of high-grade, cast Stainless Steel. The metal is tough and sturdy to withstand extreme speed races and high exhaust thermal conditions. Its black powder coat behind the tips further enhances its resistance to corrosion.

      Easy, Bolt-On Installation. The Flowmaster Cat-Back Exhaust –Dual Dump is a direct, bolt-on replacement for your stock tailpipes. The kit comes with the necessary hardware for easy mounting. Using simple tools, the mounting process only takes less than 2 hours.

      Warranty. Flowmaster assures the original product consumer of the Outlaw Extreme Cat-Back Exhaust that the kit is of high quality. For that, the manufacturer issues a Limited Lifetime Warranty.

      Application. This Flowmaster Outlaw Extreme Cat-Back Exhaust crafted to perfectly fit all Ford Mustang V8 models built between 1986 - 2004.



      Flowmaster 817682

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Cat-Back Exhaust – Dual Dump
      • Hardware


      Customer Reviews (12)

        Questions & Answers

        10 More Questions

        Will It Fit My Mustang

        • Bullitt - 01
        • Cobra - 93, 94, 95, 96, 97, 98, 99, 01, 03, 04
        • Cobra R - 93, 95, 00
        • GT - 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04
        • LX - 87, 88, 89, 90, 91, 92, 93
        • Mach 1 - 03, 04
        • Other - 86

        Recommended for off-road, racing use

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