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Firebrand Monarch Exhaust System

(1 review)

Item: 416504

$682.34

Select Your Vehicle - Fitment Guaranteed

Firebrand Monarch Exhaust System


Firebrand has created the next level in high performance bagger exhaust. Merging a full flow stainless header into a highly engineered collector and culminating in a 4.5" muffler, the Monarch 2:1 system represents the perfect combination of style and power.

  • 2:1 styling for high-performance baggers
  • Increased power and torque
  • Available in show chrome or black finish
  • Machined aluminum end cap
  • Includes adapters that allow use of wide band or stock O2 sensors
  • Stainless steel stepped header
  • Throaty 2:1 exhaust note
  • 49-State Legal
  • All hardware included
  • Made in USA
Specification Details
CARB Approved No
Configuration 2-Into-1
Country of Origin USA
Header Construction Varies (make selection above)
Mid-Pipe Varies (make selection above)
Muffler Sleeve Varies (make selection above)

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLHR Road King 2017-2022
  • FLHRXS Road King Special 2017-2023
  • FLHT Electra Glide Standard 2019-2022
  • FLHTCU Electra Glide Ultra Classic 2017-2019
  • FLHTCUL Electra Glide Ultra Classic Low 2017
  • FLHTK Electra Glide Ultra Limited 2017-2023
  • FLHTKL Electra Glide Ultra Limited Low 2017-2019
  • FLHX Street Glide 2017-2023
  • FLHXS Street Glide Special 2017-2023
  • FLHXST Street Glide ST 2022-2023
  • FLTRK Road Glide Limited 2020-2023
  • FLTRU Road Glide Ultra 2017-2019
  • FLTRX Road Glide 2017-2023
  • FLTRXS Road Glide Special 2017-2023
  • FLTRXST Road Glide ST 2022-2023

Customer Reviews

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Awesome system for the money

By   on 

Its a discounted S&S Sidewinder system, with the CAT! Not an issue. S&S Sidewinder quality, and everything is marked as such.


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