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Flowmaster Scavenger Series Cut and Clamp Resonator Delete X-Pipe (15-17 GT)

Market Price $305.99 You Save 12% ($35.22)
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$270.77

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  • Item 389695
  • MPN# 81109

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    Features, Video & Details

    • Converts Factory "Resonator" Mid-Pipe to an "X" Pipe
    • Improves Exhaust Flow and Sound
    • Raspy Race Car Growl
    • 409 Stainless Steel Construction
    • Cut and Clamp Design
    • Reuses Stock Catalytic Converters - Smog Legal
    • Fits All 2015-2017 GT Mustangs

    Review & Installation Video

    Review & Install Video

    Hey everybody, I'm Justin with americanmuscle.com. And this is my review of the Flowmaster Scavenger Series Cut and Clamp Resonator Delete X-Pipe available for your 2015 and up Mustang GT. So, the factory suitcase style resonator on the new Mustangs was certainly not a welcome edition to the GT by any means as it represents all that is evil in the car world. It robs you of both power and sound. But in true form, the after market was quick to respond with a few options. And I'm gonna be taking a closer look at the Flowmaster X-Pipe here today. So this Resonator Delete from Flowmaster is going to be for those daily drivers or even street strip S550s out there who are looking to pick up a little bit more volume out of that axle-back whether it be stock or after market and maybe even a little bit more power by, again, eliminating that restrictive factory resonator. Now, this thing is gonna still maintain those factory cats, so you're not gonna have to worry about changing your tune or anything like that. Getting into some of the specifics here with this Resonator Delete from Flowmaster, you're gonna find a full 409 grade stainless steel construction throughout, two and a half inch tubing has been mandrel bent, and of course last but not least we're looking at the Flowmaster Scavenger Series X-Pipe. By now, guys, you should know that that X-pipe design is gonna give you a little bit more of that raspy race car growl in addition to producing slightly higher top end gains and definitely a little bit more volume. So because of that, in terms of your overall change in sound, I'll give the Scavenger Series X-pipe maybe a two or three on the overall scale between one and five, because ultimately your car's mufflers or exhaust system will be the big determining factor there. One thing we did find out about this Resonator Delete from Flowmaster that is definitely worth pointing out it's that you do not have to cut if you utilize a Flowmaster Outlaw Series or American Thunder Series Axle-Back. What I'm telling you is, you're gonna essentially create your own cat-back by picking up here the Resonator Delete Scavenger Series X-Pipe and pairing it up with the Outlaw or American Thunder and essentially saving yourselves a few bucks by creating your own cat-back in the process. While on the topic of price we should mention that this thing is going to come in pretty much middle of the pack lining up with the Ford Racing option. But you do have the option like the Heartthrob Mid-Pipe or Resonator Delete bringing in the low side of the price range and options such as the Corsa for instance which are gonna round out the top of the price range. As for the install, well again guys it really is going to depend on your setup. If you do plan on installing the Scavenger Series Resonator Delete with your factory axle-back or perhaps a different after market axle-back, there will be some cutting involved. So for that reason we'll give it a two out of three wrenches on the overall difficulty meter. However, if you do install this at the same time with that Flowmaster Axle-Back that I just talked about, you shouldn't need to cut whatsoever. For that reason, we'll knock it back down to a one out of three wrenches overall in the difficulty meter. Either way, guys, figure about an hour or two total install time, basic hand tools, and perhaps a Sawzall if you are doing some cutting. If you're looking to ditch that heavy and restrictive factory resonator and crank up the volume on your exhaust in the process then you'll wanna check out the Flowmaster Scavenger Series X-Pipe available right here at americanmuscle.com.

    Improves Exhaust Flow. Add even more horsepower and torque to the rear wheels of your coyote Powered S550 Mustang by replacing your restrictive factory Resonator Mid-pipe with a free flowing Flowmaster Scavenger Series Resonator Delete X-Pipe. A Flowmaster X-Pipe will greatly improve your pony's exhaust flow for an increase in overall performance.

    Race Car Growl. Flowmaster's free flowing X-Pipe for the 2015-2017 GT Mustangs not only eliminates the factory resonator to help increase power, but it also adds a loud raspy, race car growl to the sound of your exhaust with its modern "X" crossover pipe design.

    Reuses Stock Cats. This Flowmaster Scavenger Series X-Pipe requires cutting and removing the factory Mid Pipe resonator and clamps in place reusing the stock clamps. Best of all it reuses the factory catalytic converters saving you money and keeping you legal at the same time.

    Stainless Steel Construction. Manufactured in the USA from durable 2.5" diameter free-flowing mandrel bent 16 gauge 409 stainless steel tubing for it's corrosion resistant properties, this Flowmaster Scavenger Series X-Pipe will improve exhaust flow and last a lifetime.

    Application. The Flowmaster Scavenger Series Cut and Clamp Resonator Delete X-Pipe is specifically designed for use on the 2015-2017 GT Mustangs equipped with the coyote 5.0L DOHC V8 engine.

    Fitment: 2015 2016 2017 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) X-Pipe
    Installation Info
    Tech Specs
    Mid Pipe Specifications
    Style Mid Pipe: "X" Type Headers Required: Shorty Headers or Stock Manifolds
    Piping Material: 409 Stainless Steel Piping Size: 2.5"
    Catalytic Converter: Reuses stock Catalytic Converters Fitment: 2015-2017 GT
    Will it fit my Mustang?

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    Customer Photos (9) Submit Your Photo

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    Questions & Answers (10)

    5 Top Rated Questions

    How come this x-pipe won't fit the v6? I've looked on other websites and they offer the same exact x-pipe for the 3.7 v6. I tripple checked and the dimensions are all the same. Thank you

    • The Flowmaster Scavenger Series Cut and Clamp Resonator Delete X-Pipe was specifically designed for the GT models by Flowmaster. We have noticed many V6 enthusiasts using the x-pipe for their applications however, we have not confirmed fitment. I have attached the hyperlink to Flowmaster's item page which indicates their fitment for the product. http://www.flowmastermufflers.com/accessories-and-tips/81109-scavenger-x-pipe-kit-for-250-in-tubing/

    Helpful (1)

    I'm looking at installing this on my 2015 auto SC Mustang GT. I do not want drone. So I have a few questions. 1) If I cut and clamp this into the stock exhaust and it is too loud for me, can I return to stock using the connectors I see in the video? 2) Any drone? 3) On a 550 rwhp car, any guess on add'l power gains with the otherwise stock exhaust? Thanks!

    • Theoretically that would work, however it's not exactly designed to this so modification may indeed be necessary. As for drone, an X pipe installation alone shouldn't cause any issues. It does put you closer to the possibility with the installation of a more aggressive muffler or deleting of your catalytic converters. As for power gains, when it comes to your exhaust you're really not going to have any noticeable gains until you look into getting a new set of headers. On paper you'll likely see a difference, but likely nothing noticeable. 

    Helpful (0)

    Will this fit on my '18 GT? It says '15-'17 but most of the rest say '15-'18. Thank you guys.

    • The Flowmaster Scavenger Series Cut and Clamp Resonator Delete X-Pipe will not fit the 18 models no.

    Helpful (0)

    I bought this im now wondering what headers will fit with this?

    • The Flowmaster Scavenger Series Cut and Clamp Resonator Delete X-Pipe will work with any shorty headers, as well as most long tube headers, the exception being those that include their own resonator delete.

    Helpful (0)

    Will this clamp up directly to the Flowmaster Outlaw Axleback? Once I remove the factory carback.

    • The Flowmaster Scavenger Series Cut and Clamp Resonator Delete X-Pipe will work with the outlaw exhaust just fine yes.

    Helpful (0)
    Post Your Question
    5 More Questions
    Anyone happen to have a video of this paired with the American Thunder or other series?? 1 answer
    I have the Hurst Elite axleback on my GT. This scavenger X-pipe looks like it would be a direct fit to my axleback. Can you confirm this? Thanks! 1 answer
    How is the Drone when this x pipe is combined with a Flowmaster outlaw axle back. 1 answer
    The pipes at the rear end appear to be spaced differently than most other x pipes. Is this really cut-and-clamp with no further modification? 1 answer
    Does this fit the 2015 v6 models? Other websites say it does... 1 answer

    People Who Bought This Item Also Bought

    Customer Reviews (57) Write a Review

    Overall Rating 4.9

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:$100-$250

    • Loudness / Volume 4.647059 4.6
    • Exhaust Note 4.764706 4.8
    • Fit & Finish 4.862745 4.9
    • Bang For Your Buck 4.843137 4.8



    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      October 26, 2018

      Resonators are for the meek

      OMG EPIC. This X-Pipe is a must have for any stang. The Factory resonator and exhaust just kill the the sound and personality that a mustang should have. I don't want my American muscle sounding like a hybrid or electric car. I paired this with Flowmaster Outlaw Axle Back with black tips.

      xXVariableXx

      Year: 2017 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      October 22, 2018

      Exceeded my expectations!!!

      I have these paired up to the FLOWMASTER OUTLAW axle-backs, and OMG for under $700.00 and at most 90 minutes of labor, worth every penny and minute. At first I did try the SR performance x-pipe, but in my application with the FLOWMASTER axle-backs (I am not sure how it will work with other axlebacks.) the SR x-pipe did not workfor me. So, I decided to suck it up, spend a little more and get the FLOWMASTER Scavenger, best decision possible, not just for the sound, but the fitment was PERFECT seriously everything tied together was spot on!!! I know some may say it is not possible, but I could really feel the car open up more also, I am NOT making a claim of increased HP or anything, just that you can feel a difference. VOLUME: OMG this thing really makes a difference, I have heard many setups, and seen all sorts of combinations, but FLOWMASTER did this right. *** I removed the entire OEM setup from basically the cat's back in one solid piece, then installed the x-pipe and the axle-backs all individually to get the best fit, and distance at the bumper, on the lift it was an hour, but if you are on the ground with a jack setup maybe 90 minutes. I am beyond excited and happy with this setup, I really expected this just to be a temp setup until I can afford the CORSA or one of the other ones, but nope I think this is going to stay a long while. I say CORSA because that it what I had on my 11 GT. Seriously guys and gals for the free shipping, and a total cost UNDER $700.00 NO REGRETS - THANKS AM and FLOWMASTER!!! LOL if you wait for AM to throw out some of the e-mails with discounts even better!!!! LMBO.

      Taino5oh

      Year: 2017 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      September 24, 2018

      Flowmaster x pipe

      Perfect fit easy to install and works great with the outlaw series I got from American muscle takes no time at all to install, great sound !!!!! I recommend to anyone out there

      JameyM

      Year: 2015 Submodel: GT

      Helpful (1)

    • 5/5

      September 17, 2018

      2016 5.0

      Easy to install and allows better flow without the useless resonator box in the way.

      MichaelC

      Year: 2016 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      August 12, 2018

      2015 gt scavenger x pipe

      took a little longer than i thought a few hours,they fit together pretty easily to stock mid pipe same at the other end with roush cat back mufflers a awesome combo,great product high quality construction sounds like a monster on my 2015 GT and yes it is LOUD cold starts are insane awesome but insane,enjoy!

      EricG

      Year: 2015 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      July 26, 2018

      Awesome Exhaust for my Baby!

      This resonator delete is the best mod I have made to date for my Mustang! Added the Flowmaster Outlaw Series Mufflers and the sound is amazing. Easiest install for a muffler system I have ever tackled on any car so far Way to go Flowmaster!!

      DaveT

      Year: 2017 Submodel: GT

      Helpful (2)

    • 5/5

      July 25, 2018

      Better than expected

      The xpipe gave a deeper aggresive tone to the flowmaster outlaws.

      MikeR

      Year: 2015 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      July 06, 2018

      Yowza

      Increase in mid to top end and the sound is incredible when paired with the flowmaster outlaw axlebacks.

      SeanE

      Year: 2016 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Less than 1 Hour

      June 14, 2018

      Great!

      Nice raspy sound, plug and play... nice floor rumble

      FranchotP

      Year: 2017 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      May 31, 2018

      Nice and loud!!

      Got the flowmasters x pipe with the flowmasters outlaw mufflers. If you want your car to be loud, this is the way.

      Frankie

      Year: 2015 Submodel: GT

      Helpful (6)

    • 5/5

      Installation Time: Less than 1 Hour

      April 24, 2018

      Love this X pipe!

      Took me all of 15 minutes to bolt on! Super simple and easy and shipping was quick!

      GustavoG

      Year: 2015 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      April 23, 2018

      Excellent Mustang Sound!!!

      I had the Flowmaster Scavenger Series resonator delete x-pipe installed the same time as the Flowmaster Outlaws axle back mufflers and I have to say...IT SOUNDS AMAZING!!! I was blown away by the difference it made. I was always happy with my Mustang's performance, but never happy with the stock mustang sound. Now I am smiling from the time I crank the car to the time I turn it off. However, it may be a different story for my neighbors when I crank it up at 4:30 am...LOL!

      MelissaB

      Year: 2017 Submodel: GT

      Helpful (6)

    • 5/5

      Installation Time: Less than 1 Hour

      March 03, 2018

      great X pipe!!!

      best x pipe ever, low rpm with no sound but if its getting up to 3000=boom~~

      JerrisT

      Year: 2017 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Afternoon

      January 13, 2018

      Sound that delivers

      I ordered this part to open up my exhaust and to get more sound out of my mustang. After self installing I can truly say I am thoroughly impressed with this product.

      AustinP

      Year: 2017 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      November 29, 2017

      Worth every cent

      Bought this in conjunction with the outlaw catback and couldn’t be happier, I never write reviews on products but I have to say the install was super easy and the sound fits the car finally.

      MitchellE

      Year: 2016 Submodel: GT

      Helpful (4)

    • 5/5

      November 27, 2017

      Growl

      Vroom vroom VROOOOOOMMM PPAAAAAHHHHHHHH gurgle gurgle gurgle. Purrs like a lion on roids.

      ArmandoG

      Year: 2016 Submodel: GT

      Helpful (6)

    • 1/5

      October 22, 2017

      Don’t

      I had this installed with the American thunder axle back and thought I’d love it. It sounded horrible. I was embarrassed to hit the gas and let out the tin can exhaust note. It made the exhaust very loud and even sounded good under 3,500 rpm. After 5,000 it sounded like a Honda Civic and not a mustang. I had it taken off within days. I am returning this and wouldn’t recommend.

      Robert

      Year: 2016 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      October 04, 2017

      Flowmaster x pipe

      Easy install all ready had Outlaw axle back . Very load sounds great if that is your thing .

      MichaelB

      Year: 2015 Submodel: GT

      Helpful (4)

    • 4/5

      Installation Time: Afternoon

      October 03, 2017

      Sounds great

      Sounds great. I paired with Flowmaster American Thunder Axle Back and it sounds like a beast. However, there is a pretty loud drone from 1500-2000 RPM. As my daily driver, I may change mufflers. But I will still keep the X-pipe. It even sounds great with the factory mufflers. Just not as loud.

      TJK

      Year: 2015 Submodel: GT

      Helpful (6)

    • 5/5

      Installation Time: Less than 1 Hour

      August 31, 2017

      Awesome

      Bought the Flowmaster Scavenger and Flowmaster Outlaw both were easy to install great and performance took me an 1 hour to do to do it

      LeonardoO

      Year: 2015 Submodel: GT

      Helpful (3)

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