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Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Fmf

FMF Factory 4.1 RCT Exhaust System - 045654 For Husqvarna FE 450 2020-2023 | KTM XCF 450 2023

MPN: 045654 SKU: 1820-1958
Fmf

FMF Factory 4.1 RCT Exhaust System - 045654 For Husqvarna FE 450 2020-2023 | KTM XCF 450 2023

MPN: 045654 SKU: 1820-1958
Availability:
Only 2 left!
The Factory 4.1 RCT incorporates FMF Resonance Chamber Technology™ both internally and externally Shorter overall length that is less susceptible to crash damage and complementary to FMF's Factory Forward Engineering - moving the muffler closer to the motor to centralize mass The Factory 4.1 RCT is constructed from only aerospace grade materials that meet FMF's exacting specifications and is manufactured 100% at their Southern California factory Massive Power gains throughout the RPM range. Huge weight savings New RTS (Rapid Tuning System) Includes MegaBomb header Includes spark arrestor screen insert Specs Pipe Material Titanium Riding Style Off-Road Pipe Material Stainless Steel Type Full System Model Factory 4.1 RCT Muffler Color/Finish Anodized Blue Product Name Exhaust System Muffler Material Titanium End Cap Material Carbon Fiber Units Each Part Notes Features stainless steel header with titanium midpipe.
Original price $1,174.99 - Original price $1,174.99
Original price
$1,174.99
$1,174.99 - $1,174.99
Current price $1,174.99

Product Details

Features

  • The Factory 4.1 RCT incorporates FMF Resonance Chamber Technology™ both internally and externally
  • Shorter overall length that is less susceptible to crash damage and complementary to FMF's Factory Forward Engineering - moving the muffler closer to the motor to centralize mass
  • The Factory 4.1 RCT is constructed from only aerospace grade materials that meet FMF's exacting specifications and is manufactured 100% at their Southern California factory
  • Massive Power gains throughout the RPM range.
  • Huge weight savings
  • New RTS (Rapid Tuning System)
  • Includes MegaBomb header
  • Includes spark arrestor screen insert

Specs

Pipe Material Titanium
Riding Style Off-Road
Pipe Material Stainless Steel
Type Full System
Model Factory 4.1 RCT
Muffler Color/Finish Anodized Blue
Product Name Exhaust System
Muffler Material Titanium
End Cap Material Carbon Fiber
Units Each

Part Notes

  • Features stainless steel header with titanium midpipe.

Product Description

Features

  • The Factory 4.1 RCT incorporates FMF Resonance Chamber Technology™ both internally and externally
  • Shorter overall length that is less susceptible to crash damage and complementary to FMF's Factory Forward Engineering - moving the muffler closer to the motor to centralize mass
  • The Factory 4.1 RCT is constructed from only aerospace grade materials that meet FMF's exacting specifications and is manufactured 100% at their Southern California factory
  • Massive Power gains throughout the RPM range.
  • Huge weight savings
  • New RTS (Rapid Tuning System)
  • Includes MegaBomb header
  • Includes spark arrestor screen insert

Specs

Pipe Material Titanium
Riding Style Off-Road
Pipe Material Stainless Steel
Type Full System
Model Factory 4.1 RCT
Muffler Color/Finish Anodized Blue
Product Name Exhaust System
Muffler Material Titanium
End Cap Material Carbon Fiber
Units Each

Part Notes

  • Features stainless steel header with titanium midpipe.

Part Numbers
Store SKU MFR. Product # Availability
1820-1958 045654 In Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

Features

  • The Factory 4.1 RCT incorporates FMF Resonance Chamber Technology™ both internally and externally
  • Shorter overall length that is less susceptible to crash damage and complementary to FMF's Factory Forward Engineering - moving the muffler closer to the motor to centralize mass
  • The Factory 4.1 RCT is constructed from only aerospace grade materials that meet FMF's exacting specifications and is manufactured 100% at their Southern California factory
  • Massive Power gains throughout the RPM range.
  • Huge weight savings
  • New RTS (Rapid Tuning System)
  • Includes MegaBomb header
  • Includes spark arrestor screen insert

Specs

Pipe Material Titanium
Riding Style Off-Road
Pipe Material Stainless Steel
Type Full System
Model Factory 4.1 RCT
Muffler Color/Finish Anodized Blue
Product Name Exhaust System
Muffler Material Titanium
End Cap Material Carbon Fiber
Units Each

Part Notes

  • Features stainless steel header with titanium midpipe.