SKU: 98691972554

Husqvarna - FMF Factory 4.1 RCT Silencer

Sale price$343.33 Regular price$381.48
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

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Description

Husqvarna - FMF Factory 4.1 RCT SilencerHusqvarna FMF Factory 4. 1 RCT Silencer The FMF Factory 4. 1 RCT Silencer brings Husqvarna riders factory level performance, weight savings, and sound control all in one premium package. Designed with FMFs Resonance Chamber Technology (RCT) both inside and out, this silencer delivers a smoother, more responsive power curve across the entire rpm range giving you more torque, cleaner throttle response, and a deeper, more refined tone. Built with

Husqvarna – FMF Factory 4.1 RCT Silencer

The FMF Factory 4.1 RCT Silencer brings Husqvarna riders factory-level performance, weight savings, and sound control all in one premium package. Designed with FMF’s Resonance Chamber Technology™ (RCT) both inside and out, this silencer delivers a smoother, more responsive power curve across the entire rpm range — giving you more torque, cleaner throttle response, and a deeper, more refined tone.

Built with aerospace-grade materials, the 4.1 RCT features a blue anodized titanium canister and a carbon fiber end cap that’s both strong and stunning. The shorter overall design improves durability against crash damage, while FMF’s Factory Forward Engineering moves the silencer closer to the engine to centralize mass for better handling. When paired with an FMF Megabomb header, you’ll notice even stronger low-end response and smoother power delivery.

Why We Like It:
It’s FMF’s top-shelf silencer built for riders who want their Husky to perform and sound like a factory race bike. The titanium and carbon construction looks incredible, shaves weight, and adds real torque and throttle precision you can feel.

Why It’ll Work for You:
This silencer gives your Husqvarna more punch off the bottom, stronger midrange pull, and a crisper overall feel. It’s lighter than stock, built to last, and simple to mount with your OEM header. Combine it with an FMF Megabomb for the ultimate setup — more torque, smoother power, and better control.

Variants / Options:
Available in Blue Anodized Titanium with Carbon Fiber End Cap. Compatible with OEM or FMF headers.

 

Key Features:

  • FMF Resonance Chamber Technology™ (RCT) for smooth, controlled power

  • Factory Forward Engineering improves handling via weight centralization

  • Titanium canister and carbon fiber end cap for maximum strength and lightness

  • Shorter overall length for better durability in crashes

  • Significant torque and power increase across the rpm range

  • Substantial weight savings over stock

  • Mounts directly to OEM header

  • Enhanced performance when paired with an FMF Megabomb header

  • Handcrafted in Southern California, USA

 

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: 98691972554

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Lee Dahlgren
Carnegie, US
★★★★★ 5
Great watch overall!!
Color: Black/Black/Digital/Silver Top Ring
Rugged and sleek looking at the same time. Comfortable and light. Great functionality, too. Supper happy with this watch! Highly recommend.
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Reviewed in the United States on April 2, 2026
J
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John Hudson
Cuba, US
★★★★★ 3
Instruction manusl
Color: Black/Black/Digital/Silver Top Ring
Nice but no manual on how to use!!!
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Reviewed in the United States on May 2, 2026
R
Verified Purchase
Rei Luzardo
Lowell, US
★★★★★ 1
No instructions
Color: Black/Black/Digital/Silver Top Ring
The watch came without instructions, and it was impossible to figure out how it worked. Don't buy this watch you will hate it
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Reviewed in the United States on July 24, 2025
B
Bennie L. Miles, Jr.
Birmingham, US
★★★★★ 1
do not buy
Color: Black/Black/Digital/Silver Top Ring
watch band cheaply made and broke, only wearing it a few times . cannot find a replacement one for it.
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Reviewed in the United States on June 28, 2025
B
Verified Purchase
Bryan
West Palm Beach, US
★★★★★ 5
Favorite watch / solar
Color: Green/Green
I'm partial... I have bought Timex my intire life, they no doubt make the best watches... They take a licking, but keep on ticking is there old commercials.. True.. Great quality, keeps going after many year's... I never bought a solar watch from them prior I have to mention... It should hold up I'm thinking like their battery watches, I hope so. My favorite watch, I own a handful. Watch looks better in person... Downfall, they are trying a new band out of recycled plastic, I don't like it as much as the older bands it's soft, but feels a little strange...
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Reviewed in the United States on March 28, 2026

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