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X-Force 3-Inch Stainless High Flow Catted Downpipe (15-20 EcoBoost)

Item 405546
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Market Price $399.00 You Save 10% ($39.90)
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$359.10 (kit)

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      Product Information

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

      Features

      • Improves Horsepower and Torque
      • More Aggressive Exhaust Sound than Stock
      • Includes High-Flow 100-Cell Metallic Catalytic Converter
      • Three-Inch Diameter Down Pipe
      • Mandrel-Bent Stainless Steel Pipe
      • Direct-Fit Bolt-On Only With X-Force Cat-Back
      • Will Not Fit OE Cat-Back
      • Cutting May Be Required When Used With Other Aftermarket Cat-Back
      • Intended for Track and Off-Road Use Only
      • Computer Tune Recommended
      • Fits 2015 to 2020 Ford Mustang EcoBoost Models

      Description

      Improved Flow for Increased Power. The catted X-Force 3-Inch Down Pipe is designed to improve the Mustang's exhaust flow to provide additional horsepower and torque. It features a non-restrictive, mandrel-bent design equipped with a high-flow catalytic converter. Note that this down pipe will not fit the factory cat-back and an X-Force cat-back is recommended for direct-fit bolt-on installation.

      More Aggressive Exhaust Sound. The X-Force 3-Inch Down Pipe also improves exhaust sound with the increased exhaust flow. The exhaust sound can be further tuned with the use of aftermarket cat-backs.

      Durable Stainless Steel Construction. The X-Force 3-Inch Down Pipe is designed and dyno-tested for maximum performance. It features CNC mandrel-bent pipes and high-quality construction for superior performance and style.

      Bolt-On Installation. The X-Force 3-Inch Down Pipe uses the factory mounting points for easy installation. However, it's designed to be direct-fit to X-Force cat-backs and cutting may be required when used with other aftermarket cat-backs. It will not fit the OE cat-back.

      No Tune Required. The X-Force 3-Inch Down Pipe is specially designed to function without a computer tune. However, a tune is highly recommended after modifying the exhaust to ensure optimum performance.

      Not CARB Certified. The X-Force 3-Inch Down Pipe is not CARB certified at this time and is not intended for installation or use in California or other states adopting California emission control standards. Note that this down pipe is intended for track and off-road use only.

      Application. The X-Force 3-Inch Down Pipe with high-flow catalytic converter is designed to fit 2015 to 2020 Ford Mustang EcoBoost Models.

      Technical Note. This down pipe will not fit the factory cat-back. An aftermarket cat-back is required to complete the installation.

      Fitment: 2015 2016 2017 2018 2019 2020 Details

      MPN# ES-FM17-KITB

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.0

      Customer Reviews (4)

      Write a Review

      Ratings Summary

      4.0 out of 5 overall rating from 4 customers




      • December 10, 2019

        1 2016 EcoBoost - PeterC

        did not fit

        This downpipe did not fit correctly, I had to return it

        Helpful (0)
      • May 25, 2019

        5 2018 EcoBoost - geetis

        Great add to the ecoboost

        Cost about 200 to install and a tune is needed.. but overall happy with my purchase

        Helpful (2)
      • April 01, 2019

        5 2015 EcoBoost - DeJuanL

        My 2015 EcoBoost Mustang

        98 satisfied with my purchase, love the deeper sound and being able to hear clearier the whistle of the turbo is icing on the cake...

        Helpful (2)
      • November 26, 2018

        5 2018 EcoBoost - JohnR

        FRIENDS

        My friend recently bought this and boy its a little but i could hear and feel the difference.

        Helpful (12)

      Questions & Answers (2 answers)

      2 Top Rated Questions

      hi, this down pipe fits the MBRP Installer Series Cat-Back Exhaust w/ Y-Pipe - Race Version (15-20 EcoBoost Fastback w/o Active Exhaust)??

      • This is not compatible with that MBRP exhaust (item 389215).

      Helpful (1)

      hi, this down pipe fits the MBRP Installer Series Cat-Back Exhaust w/ Y-Pipe - Race Version (15-20 EcoBoost Fastback w/o Active Exhaust)??

      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Down Pipe Assembly
      • Installation Hardware

      Will It Fit My Mustang

      • EcoBoost - 15, 16, 17, 18, 19, 20

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