FMF Factory Fatty YZ250 2-Stroke Exhaust Pipe - Offroad Performance Upgrade

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

Enhance your Yamaha YZ250 with the FMF Factory Fatty 2-Stroke Exhaust Pipe, designed for offroad enthusiasts seeking increased power across the entire RPM range. Crafted specifically for models from 1999 to 2008, this exhaust pipe delivers improved throttle response and performance, making it an essential upgrade for competitive riders and recreational enthusiasts alike. The Factory Fatty pipe features a durable electro-nickel plating finish that resists chipping and discoloration, ensuring long-lasting aesthetics and functionality. Unlike the factory pipe, which has hand-pounded welds and no coating, the FMF Factory Fatty maintains the rugged look and feel of a genuine works bike while offering superior durability and performance. Its design optimizes exhaust flow, resulting in noticeable increases in acceleration and overall power output, especially in offroad conditions where responsiveness matters most. The pipe's construction conforms to high-quality standards, with all components engineered to fit seamlessly with your Yamaha YZ250, providing a straightforward installation that enhances your bike’s performance without compromising reliability. Whether you're tearing through trails or competing in motocross events, this exhaust pipe is engineered to meet the demands of serious riders who want to maximize their bike's potential. The FMF Factory Fatty is a proven choice for those looking to improve engine efficiency, power delivery, and durability in a single, reliable package.

Features:

• Electro-nickel plated finish for durability and resistance to chips and discoloration

• Designed specifically for Yamaha YZ250 models from 1999 to 2008

• Optimizes exhaust flow for increased power across all RPM ranges

• Built to match the rugged aesthetics of factory works bikes

• Easy to install with precise fitment for offroad performance enhancement

Product Type: Exhaust
Exhaust Type: Pipe 2-Stroke
Model: FATTY
Segment: Offroad
Division: Exhaust
Class: Mufflers, Pipes, & Systems
Sub Class: Pipes

FITMENT:
1999 Yamaha YZ250
2000 Yamaha YZ250
2001 Yamaha YZ250
2002 Yamaha YZ250
2003 Yamaha YZ250
2004 Yamaha YZ250
2005 Yamaha YZ250
2006 Yamaha YZ250
2007 Yamaha YZ250
2008 Yamaha YZ250
2009 Yamaha YZ250
2010 Yamaha YZ250
2011 Yamaha YZ250
2012 Yamaha YZ250
2013 Yamaha YZ250
2014 Yamaha YZ250
2015 Yamaha YZ250
2016 Yamaha YZ250
2017 Yamaha YZ250
2018 Yamaha YZ250
2019 Yamaha YZ250
2020 Yamaha YZ250
2021 Yamaha YZ250
2022 Yamaha YZ250
2023 Yamaha YZ250
2023 Yamaha YZ250X
2024 Yamaha YZ250
2024 Yamaha YZ250X