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Stainless Works Cat-Back Exhaust with Y-Pipe (15-20 EcoBoost Fastback w/ SW Downpipe)

Item 387447
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Market Price $1,313.16 You Save 12% ($151.07)
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$1,162.09

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      Product Information

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

      Features

      • Aggressive Muscle Car Exhaust Note
      • Y-Pipe and Retro Styled Chambered Mufflers Included
      • 3" Diameter Mandrel-Bent Stainless Steel Tubing
      • Mirror Polished 304 Stainless Steel Slash Cut Tips
      • Direct Fit Replacement Upgrade
      • Designed and Manufactured in the USA
      • Not Compatible with Active Exhaust
      • Fits 2015-2020 EcoBoost Fastback Mustangs with 3" Stainless Works Down Pipe

      Description

      Aggressive Exhaust Note. Add a more aggressive exhaust note to your turbocharged S550 EcoBoost Fastback Mustang with a Stainless Works 3" Retro Chambered Cat-Back Exhaust System. This catback not only sounds great, but also improves exhaust flow with the included Y-pipe for an increase in rear wheel horsepower and torque.

      Stainless Steel Construction. Constructed in the USA from mandrel bent full 3" diameter 304 stainless steel tubing for strength and superior corrosion resistance, this Stainless Works Mustang Cat-Back exhaust system features two round retro chambered mufflers that end with mirror polished 304 stainless steel slant cut resonator exhaust tips.

      Direct Fit Upgrade. This Stainless Works Mustang Cat-Back with Y-pipe includes all the hangers and clamps needed to bolt straight up to Stainless Works Performance Down Pipe without any modifications required, making it a direct fit, bolt-on replacement upgrade.

      Application. This Stainless Works 3" Retro Chambered Cat-Back with Y-Pipe is specifically designed to fit the 2015-2020 EcoBoost Fastback Mustang without the Active Valve Exhaust and will require the use of a Stainless Works 3" Performance Down Pipe in order to be installed properly (see drop down option above). Not compatible with convertibles.

      Fitment: 2015 2016 2017 2018 2019 2020 Details

      Stainless Works M15ECBSW

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Mid-pipe
      • (2) Connection Pipes
      • (2) Over-Axle Pipes
      • (2) Mufflers
      • (2) Slash Cut Tips
      • Clamps

      Tech Specs

      Cat-Back Exhaust Specifications
      Piping Material:Stainless Steel Tip Material :Polished 304 Stainless Steel
      Piping Size:3"Tip Size:4"
      Muffler Type:ChamberedFitment:2015-2017 EcoBoost Fastback
      5.0

      Customer Reviews (4)

        Reviews of Stainless Works Exhaust products have an average rating of 4.8 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Mustang

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

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