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Krona Performance 3-Inch Cat-Back Exhaust (15-17 GT Fastback)

Item 393964
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Market Price $1,494.99 You Save 13% ($195.00)
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      Video Review & Installation

      Product Information

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


      • Aggressive Sound Without Rasp or Cabin Drone
      • Improves Exhaust Flow
      • T-304 Stainless Steel Mandrel-Bent Tubing
      • Resonator Mid-Pipe and Straight Through Mufflers Included
      • 4.5" Polished Stainless Tips w/ Krona Performance Logo
      • Direct Bolt-On Replacement Upgrade
      • Proudly Made in the USA
      • Lifetime Warranty
      • Fits 2015-2017 GT Fastback Mustangs


      The Sound of Power. Give your 2015-2017 Coyote powered Mustang a more aggressive exhaust note by upgrading to a Krona Performance 3" Cat-Back Exhaust System. Engineered using Helmholtz's Theory of Tone, this Krona Cat-Back incorporates both active and passive resonators to add a more intimidating sound to your GT without any annoying cabin drone or harsh, ear splitting rasp. A Krona Performance Cat-Back is perfect for those who don't want to upset the entire neighborhood while out enjoying a cruise around town.

      Improves Exhaust Flow. Not only will a Krona Performance Cat-Back improve the sound of your V8 powered Mustang, but it will also improve its exhaust flow as well. This Cat-Back features a high flow mid pipe resonator, that eliminates the bulky factory unit and replaces the restrictive 2.5" factory piping with mandrel-bent 3" tubing. Together with a pair of high flow straight-through mufflers this Krona Cat-Back will significantly improve the exhaust flow of your GT Mustang when compared to the stock cat-back system.

      Stainless Steel Construction. Krona Performance proudly manufactures their exhaust systems right here in the USA. This Cat-Back is constructed from 0.065” thick mandrel bent T304 stainless steel tubing for superior strength and long lasting corrosion resistance. The included straight through mufflers end with mirror polished double wall rolled 4.5" tips that have been laser etched with the Krona Performance logo for impressive good looks.

      Direct Bolt-On Installation. Krona Performance engineered their Cat-Back to be a direct bolt-on upgrade replacement for your Mustang's factory exhaust. There is no cutting or extra modifications required. Installation of this Krona Performance Exhaust can be completed in about a two hours with just basic hand tools.

      Application. This Krona Performance 3" Cat-Back Exhaust System is specifically designed to fit 2015-2017 Fastback GT Mustangs equipped with the DOHC 5.0L V8 Coyote engine. Not compatible with Convertible models.

      Fitment: 2015 2016 2017 Details

      Krona Performance KP-026

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Mid-Pipe With Resonator
      • (1) Passenger Side Muffler Assembly
      • (1) Driver Side Muffler Assembly
      • (2) 2.5” to 3” Adapter
      • (2) V-band Clamp
      • (4) Compression Clamps

      Tech Specs

      Catback Exhaust Specifications
      Piping Material:T304 Stainless Steel Tip Material :Polished Stainless Steel
      Piping Size:3" - 2.5" Step Downs IncludedTip Size:4.5"
      Muffler Type:Straight-throughFitment:2015-2017 EcoBoost

      Customer Reviews (23)

        Reviews of Krona Performance Exhaust products have an average rating of 4.7 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Mustang

          • GT - 15, 16, 17

          Does not fit convertible models.

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