FMF Racing KTM 85 SX 2006-17/XC 2008-09/KTM 105 SX/XC 2007-12 Factory Fatty Pipe

Hand-pounded seams for superior flow, lighter gauge metal for the Factory sound.

• Hand pounded seams for smooth flow transitions
• 19-gauge steel on the header position
• Lighter 20-gauge steel on the body
• Includes O-rings

The FMF Racing Factory Fatty Pipe is designed to enhance performance and sound for KTM 85 SX and 105 models from 2006 to 2008. Crafted with precision, this exhaust system features hand-pounded seams that ensure smooth flow transitions, reducing turbulence and improving exhaust efficiency. The header is constructed from durable 19-gauge steel, providing strength and longevity, while the lighter 20-gauge steel body contributes to a lightweight design that does not compromise durability. This combination of materials is engineered to deliver the factory sound that enthusiasts desire while maximizing horsepower and torque. The pipe includes O-rings for a secure fit and reliable sealing, simplifying installation and maintenance. Whether you're racing or enjoying recreational riding, this exhaust upgrade offers a noticeable improvement in throttle response and overall engine performance. Designed specifically for select KTM 85 SX and 105 SX/XC models, the FMF Factory Fatty Pipe is a reliable choice for riders seeking to optimize their bike's power output and sound profile.

Features:

• Hand-pounded seams for smooth flow transitions

• 19-gauge steel on the header for durability

• Lighter 20-gauge steel on the body for reduced weight

• Includes O-rings for secure installation

Fitment:
Husqvarna TC85 17/14 Base 2014
Husqvarna TC85 17/14 Base 2015
Husqvarna TC85 17/14 Base 2016
Husqvarna TC85 17/14 Base 2017
Husqvarna TC85 19/16 Base 2014
Husqvarna TC85 19/16 Base 2015
KTM 105 SX Base 2007
KTM 105 SX Base 2008
KTM 105 SX Base 2009
KTM 105 SX Base 2010
KTM 105 SX Base 2011
KTM 105 XC Base 2008
KTM 105 XC Base 2009
KTM 105 XC Base 2010
KTM 85 SX (17/14) Base 2006
KTM 85 SX (17/14) Base 2007
KTM 85 SX (17/14) Base 2008
KTM 85 SX (17/14) Base 2009
KTM 85 SX (17/14) Base 2010
KTM 85 SX (17/14) Base 2011
KTM 85 SX (17/14) Base 2012
KTM 85 SX (17/14) Base 2013
KTM 85 SX (17/14) Base 2014
KTM 85 SX (17/14) Base 2015
KTM 85 SX (17/14) Base 2016
KTM 85 SX (17/14) Base 2017
KTM 85 SX (19/16) Base 2006
KTM 85 SX (19/16) Base 2007
KTM 85 SX (19/16) Base 2008
KTM 85 SX (19/16) Base 2009
KTM 85 SX (19/16) Base 2010
KTM 85 SX (19/16) Base 2013
KTM 85 SXS Base 2012
KTM 85 SXS Base 2013
KTM 85 SXS Base 2014
KTM 85 SXS Base 2015
KTM 85 XC Base 2008
KTM 85 XC Base 2009