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  • Flowmaster FlowFX Axle Back Exhaust Kit | 2015-2018 Ford Mustang Ecoboost (717789)
  • Flowmaster FlowFX Axle Back Exhaust Kit | 2015-2018 Ford Mustang Ecoboost (717789)

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    Flowmaster

    Flowmaster FlowFX Axle Back Exhaust Kit | 2015-2018 Ford Mustang Ecoboost

    PART# FLO 717789
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    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 541.99   $ 839.95
    You Save 35% ($ 297.96)

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    Flowmaster 717789 Axle-Back Exhaust kit 2015-2018 Ford Mustang Ecoboost FlowFX

    Introducing Flowmaster's new FlowFX Axle-back exhaust system for the 2015-2018 Ford Mustang with 2.3L EcoBoost and 3.7L V6 engines. This system is perfect for the person looking for a deep refined exterior sound while maintaining a tame interior sound level with all of the performance benefits that you would expect from Flowmaster. New features include a pair of "straight-through" FlowFX mufflers with a large 3.00 inch core for maximum performance and a deep sound. The mufflers are constructed from bright 409S stainless steel and are finished off with 4.00 inch polished stainless steel exhaust tips embossed with the Flowmaster logo that compliment the factory cutouts in the rear valance. Designed for an easy installation, this system includes all necessary parts, hardware and detailed instructions. Requires cutting the factory exhaust system.

    Features

    • Bright 409S Stainless Steel Construction
    • Dyno-Tuned for Maximum Performance
    • Moderate Aggressive Sound
    • Flowmaster Reliability

    Specifications

    • Material 409S Stainless Steel
    • Muffler Inlet Diameter (in) 2.25
    • Muffler Outlet Diameter (in) 3.0
    • Tip Style Round, Double Wall, Polished, Angle Cut
    • Tip Diameter (in) 4.0
    • Piping Diameter (in) 3.0

    Applications

    • 2015-2018 Ford Mustang Ecoboost / V6

    What's In The Box?

    • (2) Axle Back Exhaust Pipes with Mufflers

    Warranty

    • Lifetime Limited Warranty

      Flowmaster 717789 Axle-Back Exhaust kit 2015-2018 Ford Mustang Ecoboost FlowFX

      Introducing Flowmaster's new FlowFX Axle-back exhaust system for the 2015-2018 Ford Mustang with 2.3L EcoBoost and 3.7L V6 engines. This system is perfect for the person looking for a deep refined exterior sound while maintaining a tame interior sound level with all of the performance benefits that you would expect from Flowmaster. New features include a pair of "straight-through" FlowFX mufflers with a large 3.00 inch core for maximum performance and a deep sound. The mufflers are constructed from bright 409S stainless steel and are finished off with 4.00 inch polished stainless steel exhaust tips embossed with the Flowmaster logo that compliment the factory cutouts in the rear valance. Designed for an easy installation, this system includes all necessary parts, hardware and detailed instructions. Requires cutting the factory exhaust system.

      Features

      • Bright 409S Stainless Steel Construction
      • Dyno-Tuned for Maximum Performance
      • Moderate Aggressive Sound
      • Flowmaster Reliability

      Specifications

      • Material 409S Stainless Steel
      • Muffler Inlet Diameter (in) 2.25
      • Muffler Outlet Diameter (in) 3.0
      • Tip Style Round, Double Wall, Polished, Angle Cut
      • Tip Diameter (in) 4.0
      • Piping Diameter (in) 3.0

      Applications

      • 2015-2018 Ford Mustang Ecoboost / V6

      What's In The Box?

      • (2) Axle Back Exhaust Pipes with Mufflers

      Warranty

      • Lifetime Limited Warranty

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        MAP Limited Lifetime Warranty

        1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

        2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

        3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

        4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

        For warranty evaluation please create a support ticket via this form here.

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