SKU: 31685716188

XForce | Twin 3" Varex Catback Exhaust | Ford Mustang FN GT 5.0L 2018–2026 | ES-FM18VMK-CBS

$1154.25 $1282.50
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

XForce | Twin 3" Varex Catback Exhaust | Ford Mustang FN GT 5.0L 2018–2026 | ES-FM18VMK-CBSXForce Twin 3" Varex Valved Catback Exhaust System Ford Mustang FN GT Unleashing the true sound of your V8 powered 2018+ Ford Mustang GT Fastback has never been easier. Developed in our Australian R&D centre, this 304 grade stainless steel cat back exhaust system is carefully crafted to extract the ultimate soundtrack from the 5. 0L Coyote engine. Weve combined performance driven engineering with the versatile control of our Varex valve technology to

XForce Twin 3" Varex Valved Catback Exhaust System - Ford Mustang FN GT

Unleashing the true sound of your V8-powered 2018+ Ford Mustang GT Fastback has never been easier. Developed in our Australian R&D centre, this 304-grade stainless steel cat-back exhaust system is carefully crafted to extract the ultimate soundtrack from the 5.0L Coyote engine. We’ve combined performance-driven engineering with the versatile control of our Varex valve technology to give you a system that is as civilised as stock when you need it, and unmistakable V8 thunder when you want it.

The system features a massive twin 3" bore throughout for maximum back-pressure reduction, integrated with an X-pipe and twin hotdog-style centre resonators to refine the tone. The dual rear Varex-equipped mufflers put you in total control of your Mustang’s volume via the two supplied key fobs. To complete the iconic look, this system is finished with aggressive quad 4" polished stainless steel tips, perfectly filling the rear valance for a premium, high-performance aesthetic.

For enthusiasts looking for the ultimate experience, pair this system with an optional Smartbox for smartphone app control, including geo-fencing and automatic valve presets.

Features:

  • Premium 304 Stainless Steel: High-grade construction for maximum durability and a polished finish.
  • Twin 3" Catback System: High-flow mandrel-bent tubing designed for the 5.0L Coyote engine.
  • Varex Valved Technology: Adjustable sound volume at the touch of a button.
  • TIG Welded Construction: Ensures high-strength joins and a superior finish.
  • Quad 4" Polished Tips: Signature quad-tip look for a bold, powerful rear profile.
  • Comprehensive Kit: Includes all necessary gaskets, nuts, and bolts for a direct bolt-on fitment.

Specifications:

  • Part Number: ES-FM18VMK-CBS
  • Material Type: 304 Stainless Steel
  • Diameter: Twin 3 Inch
  • System Layout: Catback System
  • Tip Size: Quad 4" Polished
  • Note: Fits Coupe models only (Does not fit Convertible).

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability

Vehicle Applications:

Vehicle Applications for ES-FM18VMK-CBS
Make Model From To Body Series Engine Variant Drivetrain
FORD MUSTANG 06/2018 - Coupe FN COYOTE | 5.0L | Petrol BULLITT RWD
FORD MUSTANG 06/2018 - Coupe FN COYOTE | 5.0L | Petrol GT RWD

 

Warranty Information
Product Type Warranty Period
304 & 201 Stainless Steel Exhaust Systems 60 Months
Accessories 12 Months
Catalytic Converters 12 Months
Electronic Products (Including SmartBox) 12 Months
Mild Steel & 409 Stainless Steel Exhaust Systems 24 Months
Mild Steel Headers 12 Months
Stainless Steel Headers 24 Months
Universal 304 Stainless Steel Mufflers 24 Months
Universal Mild Steel & 409 Stainless Steel Mufflers 12 Months

Payment & Security:
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31685716188

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4.6 ★★★★★
Based on 17 reviews
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Product Reviews
M
Verified Purchase
Megan
Whiting, US
★★★★★ 4
Great ball for limited entertainment. Replaceable outer shell is an amazing option!
Color: Blue, Color: Blue
Bought this for our 45lb, ball-obsessed Dutch shepherd/pit bull dog mix. I had one of these years ago with the hard shell and couldn’t be happier with the new foam shell. The new foam shell is much quieter and while our dog might put holes in it with his teeth, he doesn’t seem to ever pull pieces off. For engagement level, he found it VERY interesting at first and was scared to grab it, but once he got over that he started holding it in his mouth even when it shakes and just tries to keep it. Isn’t the best for fetch or anything as he has trouble letting it go when it is actively moving, but it makes him happy while he has it. We just make sure to monitor him while it is out. The ability to change the outer shell and just buy a replacement for the shell instead of a whole new toy is a lovely feature that makes me very happy to continue buying from this company.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
A
Verified Purchase
April L Patrick
Phoenix, US
★★★★★ 5
Great Interactive Option
Color: Blue
To start, I have been very happy with this purchase. A couple of key points for me are durability and being able to keep my dog's attention. I have had it for almost a year, just a month shy, and she hasn't managed to get through the foam outer shell even though she tries real hard to do so. Let's just say, she's hard to find toys for because of her habit of finding the point of failure where she can pick and gnaw at until the toy is no longer safe for her to have. With this toy, she not only found her match, but it also has her watching, waiting, and even stalking. Only one small issue has recently occurred: the motor has started having an issue where the charge doesn't hold, and it doesn't remain on afterwards. I have reached out to Cheerble directly to see about replacing it since I am still within their 12-month timeframe, and they responded right away.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
W
Verified Purchase
William Pearl
Lexington, US
★★★★★ 5
Quality product for the right dog...
Color: Orange
Honestly it's a really cool product well constructed and moves around on its own with several different modes. The design id brilliant with a tough rubber ball that unscrew to expose the element that makes it move in the middle. The dog won't be able to unscrew it but you can if you ever need to replace the ball for any reason but it would take some work for a dog to destroy the outer ball. Almost like "Kong" type material. The ball is about the size of a softball and the element inside is about the size of a golf ball. I thought my dog would love this but she was afraid of it, which is strange because she's afraid of nothing. Anyways I gave it to my neighbor upstairs and she has a yorkshire terrier who plays with it all the time so it all worked out great. Quality product . Good job!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
B
Verified Purchase
Becky Rumble
Phoenix, US
★★★★★ 3
Thought it was a good idea but not for my dog
Color: Blue
Seemed great but my dog continued to bark at it. Finally she hid it and I haven’t looked for it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
J
Verified Purchase
JohnF
Cuba, US
★★★★★ 2
Durability
Color: Blue, Color: Blue
won’t give this product 1 star because my dog still had a good time with it for a few hours. After opening and preparing it, I gave it to my dog and it definitely caught his interest. However, when he chewed on it, plastic pieces started breaking off and he began swallowing them. This product is definitely not suitable for aggressive chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

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