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Corsa Sport Cat-Back Exhaust w/ Polished Tips (15-20 EcoBoost Fastback w/o Active Exhaust)

Item 394055
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Market Price $1,639.63 You Save 12% ($188.64)
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    Features & Details

    • Corsa "Sport" Cat-Back
    • High Performance Sound without the Drone
    • Straight-Through Mufflers Featuring Corsa's Patented RSC Technology
    • 304 Stainless Steel Construction
    • 3" Mandrel-Bent Tubing w/ 2.25" Step-Down Flange
    • Polished, 4.5" Pro-Series Tips
    • Direct Bolt-On Upgrade
    • Made in the USA
    • Not Compatible with Active Exhaust
    • Fits 2015-2020 Fastback EcoBoost Mustangs
    Sport Performance Sound. EcoBoost Mustang owners love this upgrade. The Corsa Sport Cat-Back Exhaust System with Pro-Series polished tips will give your pony a stronger and more robust exhaust note and racing-quality sound to boost driving enjoyment. This exhaust system provides 53% better flow than the car's stock exhaust system

    RSC™ Technology. Corsa designs their mufflers using their own patented Reflective Sound Cancellation® Technology (RSC™) to give your Mustang an aggressive sound under acceleration and a drone-free experience while cruising.

    Quality Construction. Corsa Cat-Back systems are manufactured in the USA from 3.0" diameter premium grade 304 stainless steel tubing for a improved exhaust flow and a perfect fit. The system includes a set of two straight-through mufflers that end with black chromed 4.5" Pro-Series tips. This 3" Cat-Back also includes step down flanges so it can be installed with the stock 2.25" exhaust.

    Direct Bolt-On Installation. Corsa engineered their Cat-Back to be a direct bolt-on upgrade replacement. This Sport Cat-Back System will easily bolt straight up to the factory piping without any cutting, modifications or special tools required for an easy straight forward installation.

    Application. This Corsa Performance Sport 3.0" Cat-Back exhaust system with polished tips is designed as a direct bolt on replacement for 2015-2020 Fastback EcoBoost Mustangs without the Active Valve Exhaust. Does not fit convertible models.

    Shipping Note: This product can not be shipped to an APO/FPO, Guam, or US Virgin Islands addresses.

    Fitment: 2015 2016 2017 2018 2019 2020 Details

    MPN# 14343

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Right Muffler Assembly
    • (1) Left Muffler Assembly
    • (1) Y-Pipe Assembly
    • (1) Tunnel Muffler Assembly
    • (1) Step Down Flanges - for use with OE size exhaust
    Installation Info
    Tech Specs
    Cat-Back Exhaust Specifications
    Piping Material:304 Stainless SteelTip Material :Polished 304 Stainless Steel
    Piping Size:3" - 2.25" Step Downs IncludedTip Size:4.5"
    Muffler Type:Straight-ThroughFitment:2015-2017 EcoBoost Fastback
    Will it fit my Mustang?

      Customer Photos

        Questions & Answers (6)

        5 Top Rated Questions

        So is the entire system 3" piping?

        • Hello! The Corsa Sport Cat-Back Exhaust is 3 inch tubing throughout. Apart from the 2.25 inch step down and 4 inch tip.

        Helpful (1)

        What's preventing this exhaust from fitting a convertible?

        • The convertible Mustangs have a slightly different bracing structures to the undercarriage which changes the way the exhaust mounts.

        Helpful (1)

        Hi, what is louder this or the Borla Atak

        • Borla ATAK will be louder.

        Helpful (0)

        The corsa cat back is louder then magnaflow conpetition ? The corsa cat back is good for a everyday daily driver ?

        • Both kits would be a great and loud sounding exhaust! I would say the Magnaflow Competition will be more raspy and louder but the Corsa Sport Cat-Back Exhaust would be a little deeper, both around the same sound level though.

        Helpful (0)

        Will this fit a v6 i heard that ecoboost and v6 have same exhaust thanks

        • Unfortunately, this kit is only designed to fit the 15-17 Ecoboost Mustangs. We do not recommend fitment of this cat-back on a V6.

        Helpful (0)
        Post Your Question
        1 More Question
        would i be able to put some corsa quad tips on this exhaust? 1 answer

          Customer Reviews (2) Write a Review

          Overall Rating 5

          out of 5 stars

          Installation Time:Less than 1 Hour

          • Loudness / Volume 5 5
          • Exhaust Note 5 5
          • Fit & Finish 5 5
          • Bang For Your Buck 5 5

          • 5/5

            Installation Time: Less than 1 Hour

            May 18, 2017

            Easy installation and good sound

            Good aggressive tone in addition to crackles and pops. I love it. You can feel the performance enhancement with the 53 increase in the airflow it offers as the car just keeps pulling. Great product and you wouldn't be disappointed in your purchase. Easy installation.


            Year: 2015 Submodel: EcoBoost

            Helpful (10)

          • 5/5

            November 14, 2016


            This sounds perfect alone! Wow. Even sounds better than v6 and v8! Such an unique sound! (


            Year: 2016 Submodel: Ecoboost

            Helpful (8)

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