FMF Pipe Fatty for KTM 250 SX, 250 EXC, and 300 EXC (Part #025069)

For an all-around power increase throughout the power range!

Enhance your KTM motorcycle's performance with the FMF Pipe Fatty, designed to deliver an all-around power boost across the entire RPM range. Crafted with electro-nickel plated pipes, this exhaust offers a durable, non-chipping finish that resists discoloration, matching the rugged quality of factory pipes which feature hand-pounded welds and no coatings. The Pipe Fatty is available in different configurations to tailor your bike's power delivery for various riding styles, including a gnarly version for maximum low-end torque, a factory rev version for top-end power, and the standard Fatty for balanced performance. The GNARLY model features a heavy-duty 18-gauge steel body built to withstand the rigors of off-road riding, making it ideal for late-model 200cc and larger engines that demand durability and torque. The factory rev version focuses on mid to high RPM power, perfect for deep berms, sand riding, or riders seeking more top-end performance and longer intervals between shifts. This pipe is specifically engineered to improve throttle response, increase horsepower, and enhance overall engine efficiency, making it a valuable upgrade for competitive riders and enthusiasts alike. Proper fitment ensures compatibility with KTM models from 2004 through 2010, including the KTM 250 SX, 250 EXC, and 300 EXC, providing a straightforward upgrade that seamlessly integrates with your bike's existing system. Whether you’re looking for increased torque, higher top-end power, or balanced performance, the FMF Pipe Fatty is designed to meet your riding needs with high-quality construction and proven performance improvements.

Features:

• Electro-nickel plated pipes for a durable, non-chipping finish that resists discoloration

• Available in Fatty for balanced power, Gnarly for maximum low-end torque, and Rev for top-end power

• Gnarly pipes feature a heavy-duty 18-gauge steel body to withstand off-road conditions

• Factory Rev pipes focus on mid to upper RPM power, ideal for deep berm and sand riding

Fits,
KTM 250 EXC 2003
KTM 250 EXC 2004
KTM 250 EXC 2005
KTM 250 EXC 2008
KTM 250 MXC 2003
KTM 250 SX 2003
KTM 250 SX 2004
KTM 250 SX 2005
KTM 250 SX 2006
KTM 250 SX 2007
KTM 250 SX 2008
KTM 250 SX 2009
KTM 250 SX 2010
KTM 300 EXC 2005
KTM 300 EXC 2003
KTM 300 EXC 2004
KTM 300 EXC 2006
KTM 300 EXC 2007
KTM 300 EXC 2008
KTM 300 MXC 2003
KTM 300 MXC 2004
KTM 300 MXC 2005