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Roush 4 in. Stainless Steel Exhaust Tip - Chrome Flashing (11-14 All)

Market Price $65.99 You Save 5% ($3.00)
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$62.99 (each)

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  • Item 389798

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Ship to: Ashburn - 20149
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    Features & Details

    • Replacement Roush Exhaust Tip
    • Embossed "ROUSH" Logo
    • 4" Outer Diameter
    • 304 Stainless Steel Construction
    • Unique Chrome Flashing Finish
    • Sold Individually
    • Fits 2011-2014 Mustangs with Roush Exhaust Kits Installed
    ROUSH Replacement Exhaust Tip. Nothing is worse than losing or damaging an exhaust tip, especially a "Roush Performance" exhaust tip. That is why AmericanMuscle now offers replacement tips for those unlucky few. This is the same exact 4" round tip used in Roush Performance kits 421127 and 421145.

    Quality Roush Construction. Constructed from 304 stainless steel for strength and durability, this Roush Performance 4" Round Exhaust Tip is completed in a unique chrome flashing process that is specifically designed to resist discoloration due to exhaust heat. No more tarnished blue tips!

    Application. This Roush Performance 4" Round Exhaust Tip is intended to be a direct fit replacement for 2011 to 2014 V6, GT and GT500 Mustangs equipped with a Roush Exhaust Kit - part# 421127 or 421145. Sold individually.

    Fitment: 2011 2012 2013 2014 Details

    MPN# 421159

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) 4" Exhaust Tip
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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    Questions & Answers (9)

    5 Top Rated Questions

    Will it make it louder?

    • The Roush 4 in. Stainless Steel Exhaust Tip will have no effect on exhaust volume or tone.

    Helpful (1)

    can i put this on my 04 v6

    • Hey Daniel, This will not work with your 04 unless you custom fabricated the connection point. But as is, it will not fit your mustang

    Helpful (1)

    The clamps don't come included?

    • These exhaust tips are designed to reuse the clamps that are included with the Roush axle-back exhausts.

    Helpful (0)

    Just to confirm this is just 1 piece I have to buy two if I need them both I apologize in advance if its a stupid question I like confirmation

    • This is for a single tip, qty. 2 would have to be ordered if you'd like a pair of them.

    Helpful (0)

    Do these come as individual tips or when I buy this will it be a pair?

    • This Roush 4 in. Stainless Steel Exhaust Tip is sold individually.

    Helpful (0)
    Post Your Question
    4 More Questions
    what is the diameter of the clamp side? 1 answer
    Will this fit a 2014 mustang v6 with a stock exhaust system? 1 answer
    Will this fit on a v6 1 answer
    what is the dimensions of this, the length and the diameter of the inlet. 1 answer

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    Customer Reviews (11) Write a Review

    Overall Rating 5

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:$100-$250

    • Loudness / Volume 5 5
    • Exhaust Note 5 5
    • Fit & Finish 4.888889 4.9
    • Bang For Your Buck 4.888889 4.9

    • 5/5

      Installation Time: Shop Install

      September 18, 2018

      Look Awsome!

      Just the right size. Not too large! Would highly recommend!!


      Year: 2005 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      August 24, 2018


      As always, I'm 100 satisfied with Roush products and will continue to use them. Tips are great quality. I have no complaints.


      Year: 2011 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Less than 1 Hour

      October 18, 2017


      just great , had mine stolen so had to replace them will be welding these ones


      Year: 2013 Submodel: V6

      Helpful (8)

    • 5/5

      Installation Time: Less than 1 Hour

      June 07, 2017

      Good for Mustang 2015

      Professional installation required. Genuine ecoboost muffler used for this pipes.


      Year: 2015 Submodel: EcoBoost

      Helpful (8)

    • 5/5

      Installation Time: Less than 1 Hour

      May 31, 2017


      Dealership gave me two different exhaust tips after service and I was surprised and really impressed with how fast the delivery came. Installation was easy and I'm happy with the results. Would recommend 10/10.


      Year: 2014 Submodel: V6

      Helpful (9)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      December 06, 2016

      Great Expierance

      We were very please with the product and the professionalism of the sales staff. It came within days and we got an excellent deal.


      Year: 2006 Submodel: GT

      Helpful (9)

    • 5/5

      Installation Time: Less than 1 Hour

      October 22, 2016

      My exhaust tips

      I recommend this tips they look sickk.They are big it makes your car slick..


      Year: 2005 Submodel: GT

      Helpful (9)

    • 5/5

      September 12, 2016

      *Works as a replacement to 05-09 Roush Axle backs*

      So the tip on my 06 Roush axle back got smashed up when someone hit me and I was devastated to find that they apparently don't sell a replacement for that year. Despite what this says, it WILL fit your 05-09 system PERFECTLY. I of course had to get it powdercoated to match the other tip but it matches perfectly.


      Year: 2006 Submodel: GT

      Helpful (9)

    • 5/5

      August 12, 2016

      Looks awesome!!

      Looks great and fit great! It was a pretty easy install. Love it on my car


      Year: 2012 Submodel: V6

      Helpful (9)

    • 5/5

      Installation Time: Less than 1 Hour

      June 04, 2016

      Roush exhaust tips

      I bought a 2010 Roush and the tips were discolored and pitting. I wanted to keep everything Roush even though I prefer stainless to chrome tips. These look great and had my local muffler shop weld them on in 10 minutes. Looks awesome.


      Year: 2010 Submodel: Other

      Helpful (9)

    • 5/5

      Installation Time: Afternoon

      December 22, 2015

      Exhaust Tip

      This product was brought directly from Roush, your company would not ship to Canada. Picture shows your rear louvers and mirror covers. Found products to be great!


      Year: 2007 Submodel: Other Essex, ON. CAN

      Helpful (9)

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