Exhaust

Fitment: 2019-2025 CRF 110 - 041593 Blue Anodized muffler with stainless steel end cap Factory 4.1 muffler is made of blue anodized titanium with...

KAWASAKI KLX110 02-20 KAWASAKI KLX110L 10-20 KAWASAKI KLX110R 21-25 KAWASAKI KLX110R L 21-25 SUZUKI DRZ110 03-05   Available with or...

Fitment: Select your make/model in the menu above Specs: Anodized Blue Titanium canister body for the lightest weight possible Anodized finish giv...

Fitment: 2002-2024 YZ 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and a...

Select your year/model in the menu above Details When designing the PowerCore 4 HEX, we looked at our top of the line products to deliver race-ins...

Increase your machines horsepower up to 10% with the FMF Power Bomb Header Pipe. The FMF Power Bomb Header Pipe lowers sound output up to 1.5 db. F...

Fitment: 2019-2025 CRF 110 - 041592 Aluminum muffler with stainless steel end cap The lightest mufflers available Superior power and performance ...

Fitment:1999-2025 YZ 250 The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same charac...

Fitment: 2001-2002 RM 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 2000-2001 CR 250R 2002-2007 CR 250R Select your year/model in the menu above Taking the proven success of the Powercore 2, FMF created th...

Fitment: 1997-1999 CR 250R 2000-2001 CR 250R 2002 CR 250R 2003-2004 CR 250R 2005-2007 CR 250R *Select your year/model in the menu above. This is ...

Fitment: 2019-2025 CRF 110 * Available with or without spark arrestor Select the option in the menu above The Mini Powercore 4 is the best bang for...

Details Overall increase in power and torque Durable stainless steel and aluminum construction Space Age internal packing material for maximum lo...

Fitment:2018-2025 YZ 65 The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same charact...

Fitment:2014-2025 KX 85  2014-2021 KX 100 2022-2025 KX 112 The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams....

Fitment:2002-2018 YZ 85/LW The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same char...

Fitment:2001-2007 RM 125 The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same charac...

Fitment: 2002-2007 CR 125R The Powercore 2 is the measure which others aim for. With its lightweight extruded aluminum oval canister mated to a per...

Fitment:2019-2025 YZ 85/LW The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same char...

Fitment: 2009-2025 YFZ 450R 2010-2011 YFZ 450X Specs: Blue Anodized titanium muffler with stainless powerbomb header Titanium canister body for th...

Fitment: 2024-2025 KX 450 2024-2025 KX 450X Specs: Anodized Gray aluminum canister body for the lightest weight possible Genuine carbon fiber com...

Fitment: 2021-2025 CRF 450R/RX The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In ...

Fitment: 2008-2020 TTR 110 2021-2025 TTR 110E *Available with or without Spark Arrestor Insert Full exhaust- Powercore 4 muffler then stainless he...

Fitment:2005-2007 CR 250R The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same chara...

Fitment:2003-2004 CR 250R The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same chara...

Fitment: 2019-2023 CRF 125F - 041595 Blue Anodized muffler with stainless steel end cap Factory 4.1 muffler available in natural titanium or blue...

Fitment: 2019-2023 RM-Z 250 2011-2023 RM-Z 450 Select your year/model in the menu above Note: FMF does not recommend or guarantee you try to match ...

Note: FMF does not recommend or guarantee you try to match this header to a stock muffler. The FMF Titanium Megabomb Header Pipe uses its unique...

Fitment: 2017-2020 KX 250F 2021-2023 KX 250/X 2016-2018 KX 450F 2019-2023 KX 450/X Select your year/model in the menu above.  Note: FMF does not re...

Fitment:2022-2025 YZ 125 2023-2025 YZ 125X The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many...

Fitment:2005-2021 YZ 125 2020-2022 YZ 125X The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many ...

Fitment: 1989-2001 RM 80 2002-2022 RM 85   Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inn...

Fitment: 2003-2007 KX 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and...

Fitment: 1999-2002 KX 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and...

Fitment: 1996-2000 RM 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...