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FMF Racing

FMF Racing has been building high-performance exhaust systems and powersports components since 1973. From dirt bikes to UTVs and ATVs, FMF pipes, silencers, and exhaust systems are engineered to deliver more power, better throttle response, and an unmistakable sound. Shop the full FMF Racing lineup at R1 Industries.

  • FMF exhaust systems, pipes, and silencers for dirt bikes, ATVs, and UTVs
  • Powercore, Megabomb, Q4, and Factory 4.1 series available
  • Fits Honda, Yamaha, Kawasaki, Suzuki, KTM, Husqvarna, and more
  • Fast shipping from R1 Industries in Pleasant Grove, UT
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Date, new to old
FMF Exhaust Power Core 4 Hex S/A Silencer Kawasaki KX450F 2016–2018
10% off Limited time deal
FMF Exhaust Power Core 4 Hex S/A Silencer Kawasaki KX450F 2016–2018
$404.99 $449.99
FMF Titanium Heat Shield for Megabomb Header
10% off Limited time deal
FMF Titanium Heat Shield for Megabomb Header
$80.99 $89.99
FMF Factory-4.1 RCT Anodized Titanium Silencer Carbon End Cap (NO CA) KTM 350 EXC-F 2020-2022
10% off Limited time deal
FMF Factory-4.1 RCT Anodized Titanium Silencer Carbon End Cap (NO CA) KTM 350 EXC-F 2020-2022
$584.99 $649.99
FMF Hex Q4 S/A Silencer Kawasaki KX450 2019–2023
10% off Limited time deal
FMF Hex Q4 S/A Silencer Kawasaki KX450 2019–2023
$449.99 $499.99
FMF Gold Series Pipe, "Fatty Torque" Suzuki LT250R QUADRACER 1985–1986
10% off Limited time deal
FMF Gold Series Pipe, "Fatty Torque" Suzuki LT250R QUADRACER 1985–1986
$314.99 $349.99
FMF Stainless Steel Megabomb Header Pipe Yamaha WR450F/YZ450F*
10% off Limited time deal
FMF Stainless Steel Megabomb Header Pipe Yamaha WR450F/YZ450F*
$382.49 $424.99
FMF Titanium Megabomb Header Pipe Yamaha WR250F/YZ250F 2019–2026 FMF Titanium Megabomb Header Pipe Yamaha WR250F/YZ250F 2019–2026
10% off Limited time deal
FMF Titanium Megabomb Header Pipe Yamaha WR250F/YZ250F 2019–2026
$472.49 $524.99
FMF Mini Factory-4.1 RCT Anodized Titanium Silencer with Stainless Steel End Cap Kawasaki KLX140 2008–2026 FMF Mini Factory-4.1 RCT Anodized Titanium Silencer with Stainless Steel End Cap Kawasaki KLX140 2008–2026
10% off Limited time deal
FMF Mini Factory-4.1 RCT Anodized Titanium Silencer with Stainless Steel End Cap Kawasaki KLX140 2008–2026
$314.99 $349.99
FMF Q4 S/A Silencer Yamaha WR250F/YZ250F 2003–2006
10% off Limited time deal
FMF Q4 S/A Silencer Yamaha WR250F/YZ250F 2003–2006
$449.99 $499.99
FMF Power Core IV S/A Silencer Honda CRF250R/X 2004–2017
10% off Limited time deal
FMF Power Core IV S/A Silencer Honda CRF250R/X 2004–2017
$404.99 $449.99
FMF Power Core IV S/A Silencer Suzuki DR-Z 400 E/S/SM*
10% off Limited time deal
FMF Power Core IV S/A Silencer Suzuki DR-Z 400 E/S/SM*
$404.99 $449.99
FMF Power Core IV S/A Silencer Yamaha RAPTOR 250 2008–2013
10% off Limited time deal
FMF Power Core IV S/A Silencer Yamaha RAPTOR 250 2008–2013
$404.99 $449.99
FMF Power Core IV S/A Silencer Yamaha TTR230 2005–2026
10% off Limited time deal
FMF Power Core IV S/A Silencer Yamaha TTR230 2005–2026
$323.99 $359.99
FMF Power Core 4 Hex S/A Silencer Honda CRF250R/X 2025–2026
10% off Limited time deal
FMF Power Core 4 Hex S/A Silencer Honda CRF250R/X 2025–2026
$404.99 $449.99
FMF Turbine Core II Silencer Yamaha YZ125 2000–2001
22% off Limited time deal
FMF Turbine Core II Silencer Yamaha YZ125 2000–2001
$169.88 $219.99
FMF Fatty Moto Pipe KTM 85 SX 17/14 2018–2024
10% off Limited time deal
FMF Fatty Moto Pipe KTM 85 SX 17/14 2018–2024
$269.99 $299.99
FMF Fatty Moto Pipe Yamaha YZ125 2005–2022
10% off Limited time deal
FMF Fatty Moto Pipe Yamaha YZ125 2005–2022
$287.99 $319.99
FMF Power Core II Silencer Husqvarna TC 50 2017–2023
10% off Limited time deal
FMF Power Core II Silencer Husqvarna TC 50 2017–2023
$179.99 $199.99
FMF Fatty Pipe Beta 300 Xtrainer 2015–2022
10% off Limited time deal
FMF Fatty Pipe Beta 300 Xtrainer 2015–2022
$296.99 $329.99
FMF Power Bomb Header Pipe Honda CRF250R 2006–2009
10% off Limited time deal
FMF Power Bomb Header Pipe Honda CRF250R 2006–2009
$224.99 $249.99
FMF Power Bomb Header Pipe Kawasaki KLX250S/SF/300R 2006-2025
10% off Limited time deal
FMF Power Bomb Header Pipe Kawasaki KLX250S/SF/300R 2006-2025
$224.99 $249.99
FMF Power Bomb Header Pipe Suzuki DR650S/SE 1997–2026
10% off Limited time deal
FMF Power Bomb Header Pipe Suzuki DR650S/SE 1997–2026
$224.99 $249.99
FMF Factory Fatty Pipe Husqvarna TC 50 2017–2023
10% off Limited time deal
FMF Factory Fatty Pipe Husqvarna TC 50 2017–2023
$269.99 $299.99
FMF Power Core 2.1 Silencer KTM 250/300 XC-W (E-Start) 2017–2019
10% off Limited time deal
FMF Power Core 2.1 Silencer KTM 250/300 XC-W (E-Start) 2017–2019
$215.99 $239.99
FMF Power Core 2.1 Silencer Sherco 250/300 SE-SE-R 2020–2024*
10% off Limited time deal
FMF Power Core 2.1 Silencer Sherco 250/300 SE-SE-R 2020–2024*
$215.99 $239.99
FMF Power Core 2.1 Silencer Yamaha YZ250/X 2002–2026
10% off Limited time deal
FMF Power Core 2.1 Silencer Yamaha YZ250/X 2002–2026
$215.99 $239.99
FMF Turbine Core II Q Silencer Beta 300 Xtrainer 2015–2022
10% off Limited time deal
FMF Turbine Core II Q Silencer Beta 300 Xtrainer 2015–2022
$206.99 $229.99
FMF Factory-4.1 RCT Anodized Titanium Silencer Carbon Cap Yamaha YZ250 2019-2026*
10% off Limited time deal
FMF Factory-4.1 RCT Anodized Titanium Silencer Carbon Cap Yamaha YZ250 2019-2026*
$764.99 $849.99
FMF Hex Q4 S/A Silencer Kawasaki KLX300R 2020–2026
10% off Limited time deal
FMF Hex Q4 S/A Silencer Kawasaki KLX300R 2020–2026
$449.99 $499.99
FMF Power Core IV S/A Silencer Honda CRF250F 2019–2025
10% off Limited time deal
FMF Power Core IV S/A Silencer Honda CRF250F 2019–2025
$323.99 $359.99

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