The FMF Gnarly 020082 pipe for KTM 250 SX 1998-1999 is designed to increase horsepower and torque at lower RPM, helping you overcome the toughest terrain. If you want to transform your 2-stroke with...

The FMF Gnarly 025004 pipe for KTM 250 SX 2001-2002 is designed to increase horsepower and torque at lower RPM, helping you overcome the toughest terrain. If you want to transform your 2-stroke with...

The FMF Gnarly 025070 pipe for KTM 250 SX 2003-2010 is designed to increase horsepower and torque at lower RPM, helping you overcome the toughest terrain. If you want to transform your 2-stroke with...

The FMF Gnarly 025131 pipe for KTM 250 SX 2011-2016 is designed to increase horsepower and torque at lower RPM, helping you overcome the toughest terrain. If you want to transform your 2-stroke with...

The FMF Gnarly 025203 pipe for KTM 250 SX 2017-2018 is designed to increase horsepower and torque at lower RPM, helping you overcome the toughest terrain. If you want to transform your 2-stroke with...

The FMF Gnarly 025242 pipe for KTM 250 SX 2019-2022 is designed to increase horsepower and torque at lower RPM, helping you overcome the toughest terrain. If you want to transform your 2-stroke with...

The FMF Gnarly 025070 pipe for KTM 250 XC 2006-2010 is designed to increase horsepower and torque at lower RPM, helping you overcome the toughest terrain. If you want to transform your 2-stroke with...

The FMF Gnarly 025131 pipe for KTM 250 XC 2011-2016 is designed to increase horsepower and torque at lower RPM, helping you overcome the toughest terrain. If you want to transform your 2-stroke with...

The FMF Gnarly 025203 pipe for KTM 250 XC 2017-2018 is designed to increase horsepower and torque at lower RPM, helping you overcome the toughest terrain. If you want to transform your 2-stroke with...

The FMF Gnarly 025242 pipe for KTM 250 XC 2019 is designed to increase horsepower and torque at lower RPM, helping you overcome the toughest terrain. If you want to transform your 2-stroke with...