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Stainless Works Off-Road X-Pipe (07-10 GT500)

Market Price $631.22 You Save 12% ($72.62)
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  • Item 525560

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Ship to: Ashburn - 20149
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    Features & Details

    • Improves Exhaust Flow for More Power
    • Raspy Race Car Growl
    • Standard Length "X" Design
    • T304 Stainless Steel Construction
    • Intended for Off-Road, Track Use Only
    • Designed and Manufactured in the USA
    • Fits 2007-2010 Shelby GT500 Mustangs
    Improves Exhaust Flow. Increase the power at the rear wheels of your Shelby GT500 by eliminating those power robbing catalytic converters with a Stainless Works Off-road X-Pipe. This Stainless Works X-Pipe will greatly improve your Shelby's exhaust flow over the restrictive stock Mid Pipe to significantly increase your Pony's horsepower, torque and overall performance.

    Race Car Growl. This free flowing Stainless Works Mid Pipe for your 2007-2010 Supercharged GT500 not only increases power, but it also adds a crisp raspy, race car growl to the sound of your exhaust with its modern "X" crossover pipe design.

    Superior Construction. Manufactured in the USA from T304 stainless steel tubing for strength and durability, Stainless Works mid pipes are mandrel-bent for superior airflow - so there are no kinks to rob you of power.

    Application. This standard length Stainless Works Off-Road X-Pipe is designed to fit the 2007-2010 Shelby GT500 Mustangs with either the stock exhaust manifolds or aftermarket shorty style headers installed.

    Technical Note. This Stainless Works product is not legal for use in California or other states adopting California pollution controlled emission standards; intended for off road use only.

    Fitment: 2007 2008 2009 2010 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) Off-Road X-pipe
    Installation Info
    Tech Specs
    Mid Pipe Specifications
    Style Mid Pipe: Standard length "X" Type Headers Required: Shorty or Stock Manifolds
    Piping Material: T304 Stainless Steel Piping Size: -"
    Catalytic Converter: "No" - For off-road use only Fitment: 2007-2010 Shelby GT500
    Will it fit my Mustang?

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    Questions & Answers (2)

    2 Top Rated Questions

    If I buy this x pipe for my 2009gt500,when it is time for inspection can I pass with just putting stock tune back just for that or do I half to switch again.

    • The Stainless Works Off-Road X-Pipe will include no cats, and be unable to pass emissions testing.

    Helpful (0)

    Does this require a tune for no cats?

    • The Stainless Works Off-Road X-Pipe would need a tune since this has no cats yes,

    Helpful (0)
    Post Your Question

    Customer Reviews (9) Write a Review

    Overall Rating 4.6

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:$100-$250

    • Loudness / Volume 4.5 4.5
    • Exhaust Note 4.375 4.4
    • Fit & Finish 4.666667 4.7
    • Bang For Your Buck 4.25 4.3

    • 5/5

      Installation Time: Less than 1 Hour

      May 22, 2018

      Sounds Great

      Very pleased with this Xpipe cat delete. sounds great going through the gears and no annoying drone at freeway speeds. Should come with clamps for the section connection right in front of the X pipe however.


      Year: 2007 Submodel: GT500

      Helpful (4)

    • 5/5

      Installation Time: Afternoon

      March 16, 2018

      Great product

      Great product pretty easy to install like the end result


      Year: 2008 Submodel: GT500

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      March 05, 2018

      SS works off road pipes

      Very satisfied with product only down fall was mounting rods that it didn’t have other than that it was good


      Year: 2007 Submodel: GT500

      Helpful (4)

    • 5/5

      Installation Time: Afternoon

      October 02, 2017

      Lost of power up top

      Exhaust came in more pieces than I expected, I probably did not read the description that why I am giving 5 stars. Car is mean up top, it certainly breathes a lot better and the sound is AMAZING,


      Year: 2010 Submodel: GT500

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      June 03, 2017

      Sounds wicked!

      Some people will say it's too loud but not me. It creates a loud, aggressive tone that no one can ignore! Love it!!


      Year: 2008 Submodel: GT500

      Helpful (5)

    • 5/5

      Installation Time: Less than 1 Hour

      February 10, 2017

      stainless works offroad x pipe

      Dropped right in, took about 20 minutes, if there was an issue , it would be that the pipes don't come with the metal pieces that are welded on to use the stock mounting points in the center of the car. In essence, the manifolds, then the rear hangers hold the entire system up. Other than that everything was perfect.


      Year: 2007 Submodel: GT500

      Helpful (5)

    • 5/5

      Installation Time: Afternoon

      October 27, 2016

      Sounds Amazing

      Paired this with Corsa Sports and it's perfect. At WOT it screams, you can barely hear the supercharger until high RPMs. But at cruise it's very tame. I would recommend it for sure


      Year: 2009 Submodel: GT500

      Helpful (5)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      October 21, 2014

      Off road 2007 shelby gt500 SW x pipes

      Very nice product. A1 quality. Looks expensive. Awesomely made.


      Year: 2007 Submodel: GT500 savage, mn

      Helpful (6)

    • 1/5

      Installation Time: Less than 1 Hour

      September 09, 2014

      obnoxiously loud. removed it in less than 24 hours

      obnoxiously loud. removed it in less than 24 hours. I like loud exhaust systems, as long as they sound good. this offroad x-pipe does not sound good not even a little bit. Makes a refined well tuned car sound like a complete P.O.S. i am extremely impresses with american muscle and have bought lots of items off of them and will continue for years to come. A+++++ service.


      Year: 2009 Submodel: GT500 Manitoba, Canada

      Helpful (5)

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