Products

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...

Fitment: Choose your year/model in the menu above   *Available with or without Spark Arrestor Insert Hi-Flo end cap boosts all-around performanc...

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

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-Present CRF 110 This header is designed to fit with FMF Slip ons  for 2019- Present CRF110's   Increase your machines horsepower up ...

Fitment:2000-2001 CR 125R Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and a...

Fitment: 2000-2001 CR 250R Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 2000-2001 YZ 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and...

Fitment: 2000-2001 YZ 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 2001-2002 RM 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

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: 2002-2007 CR 125R Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and...

Fitment: 2002-2007 CR 250RTaking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and al...

Fitment: 2002-2021 YZ 125 2020-2022 YZ 125X Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner ...

Fitment: 2002-2026 YZ 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and a...

Fitment: 2003-2005 KX 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

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: 2003-2007 RM 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 2003-2008 RM 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 2022-2025 YZ 125 2023-2025 YZ 125X Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner ...

Fitment: 1994-1998 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 125 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 ...

Fitment: 1996-1999 YZ 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 1996-1999 YZ 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 125 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: 1996-2002 CR 80R 2003-2007 CR 85R Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inn...

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:1993-2001 YZ 80 2002-2025 YZ 85 2022-2025 YZ 85LW Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with...

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...

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...

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

  Details When you’re looking for pro-level performance at an amateur price, the obvious answer is the FMF Power Core 4 Hex S/A Silencer. The Power...