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FMF Racing Beta 350/390/430/480RR 20-25 Powercore 4 Hex Muffler
  • FMF Racing Beta 350/390/430/480RR 20-25 Powercore 4 Hex Muffler
  • FMF Racing Beta 350/390/430/480RR 20-25 Powercore 4 Hex Muffler
FMF Racing Beta 350RR / 390RR / 430RR / 480RR 2020-2026 Powercore 4 Hex 045666
 
$449.99
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Part number 045666 FMF Racing
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$449.99 In stock

FMF Racing Beta 350/390/430/480RR 20-25 Powercore 4 Hex Muffler is a motorcycle exhaust component built for riders who want a catalog-matched replacement or upgrade.

The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable and compatible with every style of riding. Aluminum construction and stainless steel Hi-Flo end caps make for the perfect balance of performance and strength. Aluminum performance muffler with durable stainless steel components. Completely redesigned for all late model applications. Removable spark arrestor included. Aluminum slip-on developed to increase the horsepower and torque throughout the entire power band.

Product details

  • Brand: FMF
  • Product number: 045666, 18212005, fmf045666
  • Category: motorcycle exhaust component
  • Manufacturer part number: 045666
  • Unit: 1
  • EPA: Compliant
  • Category: Exhaust, Mufflers & Tips
  • Subcategory: Muffler

Confirm the SKU, selected variant, and vehicle fitment before ordering.

Description

FMF Racing Beta 350RR / 390RR / 430RR / 480RR 2020-2026 Powercore 4 Hex 045666

FMF Racing Beta 350/390/430/480RR 20-25 Powercore 4 Hex Muffler is a motorcycle exhaust component built for riders who want a catalog-matched replacement or upgrade.

The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable and compatible with every style of riding. Aluminum construction and stainless steel Hi-Flo end caps make for the perfect balance of performance and strength. Aluminum performance muffler with durable stainless steel components. Completely redesigned for all late model applications. Removable spark arrestor included. Aluminum slip-on developed to increase the horsepower and torque throughout the entire power band.

Product details

  • Brand: FMF
  • Product number: 045666, 18212005, fmf045666
  • Category: motorcycle exhaust component
  • Manufacturer part number: 045666
  • Unit: 1
  • EPA: Compliant
  • Category: Exhaust, Mufflers & Tips
  • Subcategory: Muffler

Confirm the SKU, selected variant, and vehicle fitment before ordering.

Fitment

This product fits

28 verified model/year matches
Confirm the exact model and trim before installation.

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