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Nxt Step Performance Axle-Back Exhaust (15-21 EcoBoost w/o Active Exhaust)

Item 398969
Nxt Step Performance Axle-Back Exhaust (15-21 EcoBoost w/o Active Exhaust)
Review & Install - Nxt Step Performance Axle-Back Exhaust Video  
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    Frequently Bought Together

      Video Review & Installation

      Product Information

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

      Features

      • Throaty Rumble Tone
      • Enhances Exhaust Flow Thus More Torque and Horsepower
      • Flow Path Chambered Muffler
      • 2.25 inch Piping Size
      • Dual 4 inch Exhaust Tips
      • T304 Stainless Steel Construction
      • Super Lightweight Design
      • Stainless Steel Polish
      • Direct Bolt-On Installation
      • Not Compatible with Active Exhaust
      • Fits 2015 to 2021 Ford Mustang EcoBoost Models

      Description

      Throaty Rumble Tone. NXT Step Performance Axle-Back Exhaust features a wide and free-flowing tube design that enhances air flow thus delivering a booming exhaust growl. The chambered muffler makes the sound even more intimidating. The unmistakable boxter sound produced by the exhaust kit similarly makes it suitable for racing applications.

      Better Performance. By enhancing exhaust flow, the kit significantly boosts your EcoBoost’s rear torque and horsepower. It gives you an average of 15-20 extra HP. It is also designed to remarkably boost your Mustang’s turbo response thus giving you a better RPM. You are also assured of better fuel economy since the kit lowers exhaust temperatures thus increasing engine power. Since the kit doesn’t contain components that may burn out with continued use, the performance gains will be maintained for ages.

      High-Grade Construction. NXT Step Performance Axle-Back Exhaust is fashioned from industrial-grade mandrel bent 304 stainless steel that is corrosion and rust resistant for superior strength. Its pipes are similarly made from lightweight stainless steel. The entire kit is coated with a stainless steel finish to enhance its looks and durability. What’s more, the finish is scratch resistant, and gives the Axle Back Exhaust a phenomenal appearance .

      Bolt-On Installation. NXT Step Performance Axle-Back Exhaust is compatible with your Mustang’s OEM clamps. It’s slip-on design means that you can install it without making modifications to your EcoBoost. Only basic hand tools are needed.

      Warranty. The kit is backed by a limited lifetime warranty against structural defects after inspection.

      Application. NXT Step Performance Axle-Back Exhaust fits all 2015 to 2021 Ford Mustang EcoBoost Models without the Active Valve Exhaust.

      Fitment: 2015 2016 2017 2018 2019 2020 2021 Details

      Nxt Step Performance EX3041

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Muffler Assemblies
      • Hardware Kit
      4.5

      Customer Reviews (100+)

        Questions & Answers

        10 More Questions

        Will It Fit My Mustang

        • EcoBoost - 15, 16, 17, 18, 19, 20, 21

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