XForce | 3" Oval Varex Valved Universal Muffler | Twin 3" Tips | 304 Stainless Steel | VMK5-300
SKU: 32233030510

XForce | 3" Oval Varex Valved Universal Muffler | Twin 3" Tips | 304 Stainless Steel | VMK5-300

Sale price$202.10 Regular price$224.55
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

XForce | 3" Oval Varex Valved Universal Muffler | Twin 3" Tips | 304 Stainless Steel | VMK5-300XForce 3" Oval Varex Valved Universal Muffler with Twin 3" Tips VMK5 300 Make it loud, make it quiet, and make it yours with the Patented Varex Valved universal muffler. This innovative system provides performance enthusiasts with the ultimate exhaust solution: a setup that can be as quiet as a stock exhaust for daily commuting or unleashed to reveal the full, aggressive sound of your engine when you want it. Using the two supplied key fobs, you can

XForce 3" Oval Varex Valved Universal Muffler with Twin 3" Tips - VMK5-300

Make it loud, make it quiet, and make it yours with the Patented Varex Valved universal muffler. This innovative system provides performance enthusiasts with the ultimate exhaust solution: a setup that can be as quiet as a stock exhaust for daily commuting or unleashed to reveal the full, aggressive sound of your engine when you want it. Using the two supplied key fobs, you can toggle between closed, 25%, 50%, 75%, and fully open valve positions to perfectly suit your environment. Crafted from high-grade 304 stainless steel, this muffler features a 3" inlet with a 2-bolt flange and a stylish twin 3" tip outlet. For those looking to take technology even further, this muffler is compatible with the optional Varex Smartbox, allowing for automated Bluetooth smartphone app control, geo-fencing, and more.

What's in the Box?

  • 1x Varex Valved Oval Muffler with Twin 3" Tips
  • 1x Varex Control Kit (Wiring, Control Box, and Remote)
  • 2x Key Fob Remotes
  • Installation Hardware

Features:

This product offers the following high-performance features:

  • Varex Variable Sound: Integrated electronic valve allows for instant adjustment between street-quiet and high-performance sound levels.
  • 304 Stainless Steel: Premium-grade material ensures maximum durability and resistance to oxidation and corrosion.
  • Twin 3" Tips: Dual exit tips provide a high-performance aesthetic and fit perfectly in many large-format rear bumper cutouts.
  • Universal Fitment: Designed for custom 3" exhaust builds, featuring a 2-bolt flange inlet for secure connection.
  • Smartbox Compatible: Ready for integration with the XForce Smartbox (sold separately) for advanced app-based automation.

Specifications:

  • Part Number: VMK5-300
  • Body Dimensions: 6" High x 10" Wide x 15" Long
  • Inlet Diameter: 3" (76mm)
  • Inlet Type: 2-Bolt Flange
  • Outlet Diameter: Twin 3" Tips
  • Material: 304 Stainless Steel
  • Actuator Clearance: Requires 2-inch clearance for motor operation

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability
  • Installation Note: This is a universal muffler and may require custom fabrication for fitment. Professional installation and electrical wiring for the valve motor are recommended.

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
Universal Custom Performance Exhaust N/A N/A Universal N/A Universal Custom Build Fitment N/A

 

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: 32233030510

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Mari
Omaha, US
★★★★★ 5
Very cool and comfortable pillows. Great value.
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
These pillows are everything described on the site. They do retain shape and don’t flatten out after sleeping all night. They are nice and clean looking and comfortable. The fit on my king size bed is perfect cause I prefer the size to king size. Haven’t had to wash them yet but I have had other pillows with the same material inside and the wash ability is great.
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Reviewed in the United States on May 17, 2026
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Joe
Houston, US
★★★★★ 5
Great pillow
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
The pillows feel great. Being able to remove portions of the interior allowed me and my wife to have a perfect fit. They do stay cool which seems to have helped with my restlessness.
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Reviewed in the United States on May 12, 2026
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dbknittel84
Boise, US
★★★★★ 5
Very comfortable and stays cool on the blue side.
Size: Upgrade Queen (2 Pack)
Awesome pillow. So comfortable and soft. Stays cool all night long on the cool side.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
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Henry W
Dallas, US
★★★★★ 5
Better then the fake down style pillows
These shredded memory foam pillows are really comfortable. They’re soft but still supportive, and I like that you can adjust the fill to get the firmness just right. They don’t go flat easily and hold their shape well through the night. Definitely a nice upgrade if you want something more customizable than a regular pillow.
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Reviewed in the United States on April 21, 2026
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Verified Purchase
Melissa Palm
Massapequa, US
★★★★★ 5
Best pillow!
Size: Upgrade Queen (2 Pack)
They work!! My husband and I get really hot and it has kept us cool and I have been sleeping all night since I bought them. Will definitely be buying again! The size is accurate and perfect. It gives me great support for my neck. I don’t wake up with my neck hurting and no headaches.
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Reviewed in the United States on April 20, 2026

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