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Cobra 3" Slip-On Mufflers For Harley Dyna 2008-2016
  • Cobra 3" Slip-On Mufflers For Harley Dyna 2008-2016 - Black
  • Cobra 3" Slip-On Mufflers For Harley Dyna 2008-2016 - Chrome

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Cobra 3" Slip-On Mufflers For Harley Dyna 2008-2016 Videos

This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Cobra 3" Slip On Mufflers For Harley Dyna

Great performance and sound are the hallmarks of these 3-inch mufflers. These 3-inch slip-on mufflers offer a way for riders to customize their bikes without breaking the bank. They include billet aluminum tips that can be mounted in one of three positions so the rider can choose either a slash-down look, a slash-cut look, or one in between.

They come with 2-inch replaceable baffles that uses a constant velocity design for improved performance. The baffles also use a high-density bonded e-class sleeve and stainless steel mesh, which contributes to a better acoustic quality. Though the baffles work to reduce the tone and volume, they also contribute to the power gains from the mufflers, which are among the highest in the industry. And on models that use a cross-over on the stock system, the Cobra slip-ons include a similar OEM-style balance tube to increase overall performance. They fit the stock head pipes on all models as well as the Cobra PowerPort Duals and the Cobra True Dual head pipes.


  • 3" muffler bodies for a great sound
  • Included chromed billet tips can be rotated to three positions
  • Comes with 2" constant velocity baffles with stainless mesh
  • Easy installation using stock mounting brackets
  • Fits stock headpipes
  • Sold in pairs
  • Made in the USA

Note: Headpipes sold separately.


This Product Fits:
Harley Davidson
Dyna Wide Glide FXDWG/I 20102016
Fat Bob FXDF 20082016
Product Style RevZilla Item # Manufacturer Product # Availability
Black 939457 6006B Available: Expect 2-4 business days lead time prior to shipment
Chrome 939444 6006 Available: Expect 1-2 business days lead time prior to shipment


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Cobra 3" Slip-On Mufflers For Harley Dyna 2008-2016
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