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Roush Axle-Back Exhaust with Dual Chamber Tips (13-14 GT, BOSS 302, GT500)

Item 69130
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      Product Information

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

      Features

      • Aggressive Exhaust Sound
      • Unique Open-Chambered Muffler Design
      • 409 Stainless Steel Tubing
      • 304 Stainless Steel Tips with Chrome Flashing
      • Fits 2013-2014 GT, BOSS and GT500 Mustangs with Roush Rear Valance Installed

      Description

      Aggressive Muscle Car Sound. Let your engine howl with a Roush Axle-Back Exhaust. This innovative new Roush exhaust system features a hollow chamber muffler that results in increased air flow, and a unique sound, with no in-cabin "boom" normally found with performance exhaust at cruising speeds.

      Quality Roush Construction. Constructed from 409 stainless steel for a durable long life, the Roush axle-back exhaust system features two unique chambered mufflers with dual chamber 304 stainless steel tips. The tips are finished with a new chrome flashing process that is resistant to discoloration due to exhaust heat.

      Application. This Roush Performance Axle-Back exhaust system with Dual Chamber Tips is designed to fit the 2013-2014 GT, BOSS and Shelby GT500 Mustangs with the Roush Rear Valance installed (Part# 421406).

      Fitment: 2013 2014 Details

      Roush 421410

      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
      • (2) Square Tips
      • (4) Clamps

      Tech Specs

      Axle-Back Exhaust Specifications
      Piping Material: 409 Stainless Steel Tip Material : 304 Stainless Steel with Chrome Flashing
      Piping Size: 2.75" Tip Size: -
      Muffler Type: Chambered Fitment: 2013-2014 GT, BOSS, GT500 Mustangs
      4.9

      Customer Reviews (19)

      Write a Review

      Ratings Summary

      4.9 out of 5 overall rating from 19 customers

      Installation Time: Afternoon

      Installation Cost: 0-$100





      • April 25, 2019

        5 2014 GT - JamieS Installation Time: Afternoon

        Fast shipping

        Ordered Roush axle backs, packaged great and quick shipping ! Very nice product, gives the sound I was looking for !

        Helpful (0)
      • January 17, 2019

        5 2013 GT500 - JohnL Installation Time: Less than 1 Hour

        Great sound

        This exhaust makes it sound like a real muscle car. Fit and finish good and easy install. Took about an hour. Nice moderate sound at normal driving but when you romp on it you know your in a hot rod! You will not be disappointed.

        Helpful (0)
      • July 24, 2018

        5 2014 GT - MichaelC Installation Time: Less than 1 Hour

        Roush Dual Chamber axle-back exhaust

        Excellent Roush quality as always, great customer service from AM as always!!! Love the sound of this exhaust design!!!! If you're looking for that old Eleanor Shelby muscle car rolling rumble effect than look no further! These will give you that all "American Muscle" car sound you desire!!

        Helpful (4)
      • May 30, 2018

        5 2014 GT500 - bc Installation Time: Shop Install

        perfect sound

        First off You do not need the Roush Rear valance Kit "if" you have a 13 or 14 GT500, works fine with the stock valance. Awesome sounding exhaust. I had these Paired with an offroad x pipe on my old 13 GT and it was incredibly loud, like wake your neighbors every morning on a cold start loud. BUT I currently have them on a 14 GT500 with the stock H pipe and they sound great no more angering the neighborhood on startup. I would definitely recommend to both a GT or GT500 owner wanting a perfect exhaust note that is not too loud below 3500rpms but pushing 5000 it sounds amazing. enough to make you smile everytime your drive your car.

        Helpful (11)
      • April 23, 2018

        5 2014 GT500 - JoseL Installation Time: Less than 1 Hour

        Great axleback exhaust

        Sounds really aggressive and looks even great thanks AM!!!

        Helpful (8)
      • March 23, 2018

        5 2014 GT - Lupita Installation Time: Afternoon

        Money well spent

        Sounds and looks awesome! Install was a little over an hour.

        Helpful (7)
      • February 10, 2018

        5 2004 Other - Fugitive Installation Time: Less than 1 Hour

        Fugitive

        This sounds amazing it’s loud but it sounds like it should just what me and my wife wanted. We got to watch for cops more lol fast service as always from am thanks me an my wife have a 2013 shelby gt500 they don’t have our year to select so that’s why we selected a 04

        Helpful (8)
      • July 13, 2017

        5 2013 GT500 - GeorgeG

        Growl

        The Roush axle-back mufflers give my GT-500 the growl it deserves. At idle and through first to third gear at speed it rumbles with a rich throaty sound that is pure music. The only thing that detracted from the install was the Roush approved rear valence. It doesn't fit ! The stock rear valence fits perfect with the new rectangular exhaust tips. Other than that the install went smoothly, only about 90 minutes. All in all, I'm very satisfied.

        Helpful (10)
      • June 29, 2017

        4 2013 GT - Akram Installation Time: Less than 1 Hour

        Pure Happiness

        If you get Roush Axle-Back by it self, it's gonna sounds great but not loud. If this your thing then do yourself a favor and get 'em. now if you pair 'em with an off-road X-pipe, it's gonna sound very loud, like really really loud. Again, if this what you're looking for get' em. Let me tell about my set-up - Kooks shoty header - Pypes cat-delete - Maganflow x-pipe - and the Roush Axle-back. It's beautifully loud, I get compliments all the time. However, The drone is really loud. Especially 70 mph and up. I do believe these Axle-Back are one of the best in the market.

        Helpful (9)
      • May 11, 2017

        5 2014 GT500 - eslabaugh Installation Time: Less than 1 Hour

        Roush axleback exhaust

        This exhaust set up was worth every penny! Sounds like a beast when you hit the gas and no drone on the freeway! If you want a nice exhaust note and want to be able to listen to the radio this is the set up!

        Helpful (9)

      Questions & Answers (6 answers)

      5 Top Rated Questions

      I have a 2014 Shelby gt500 all stock. I'm looking to order the Roush Axle-Back dual chamber tips. Wondering is it necessary to change the rear valance or will the stock valance work with.

      • Hello! For the Roush Axle-Back Exhaust w/ Dual Chamber Tips, you will need to change your rear valance to a roush rear valance. http://www.americanmuscle.com/roush-rearvalance-1314.html

      Helpful (1)

      I have a 2013 Boss 302 all stock. I'm looking to order the Roush Axle-Back dual chamber tips. Wondering is it necessary to change the rear valance or will the stock valance work with.

      • This Roush Performance Axle-Back exhaust system with Dual Chamber Tips is designed to fit the 2013-2014 GT, BOSS and Shelby GT500 Mustangs with the Roush Rear Valance installed (Part# 421406).

      Helpful (0)

      Can you remove the square tips and replace them with the round tips that are sold separately? I have a 14 GT500 and I don't want to utilize the Roush valance kit that is "required" with the square tips.

      • We would not recommend modification of the Roush Axle-Back Exhaust w/ Dual Chamber Tips. Any attempt to do so would void any manufacturer warranty and make the product nonreturnable.

      Helpful (0)

      Hello, I was wondering if the square tips would change the exhaust sounds in any way? Thanks!

      • Not really, the sound is primarily the work of the mufflers and the square/flat tips are more for appearance purposes.

      Helpful (0)

      Hello, I was wondering if the square tips would change the exhaust sound in any way? Thanks

      • Not really, the sound is primarily the work of the mufflers and the square/flat tips are more for appearance purposes.

      Helpful (0)
      Post Your Question
      1 More Question
      roush rear valance for 13 mustang gt Hi I am interested in the roush valance...I have a roush axle back exhaust but its not the flat tip one. Will mine work? 3 answers

      Will It Fit My Mustang

      • Boss 302 - 13
      • GT - 13, 14
      • GT500 - 13, 14

      Requires Roush Rear Valance (Part# 421406)

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