FMF Racing Yamaha YZ250F 19-24/YZ250FX 20-24 Powercore 4 Hex Muffler

If you're looking to get more out of your Yamaha YZ250F or YZ250FX, this FMF Racing Powercore 4 Hex Muffler is designed to give you a usable power boost. It's built to increase horsepower and torque throughout the entire range of your engine's RPMs, making it suitable for various riding styles.

This muffler features a well-built aluminum construction for a good balance of performance and strength, paired with durable stainless steel components like the Hi-Flo end caps. It's a completely redesigned slip-on unit for late-model applications, meaning it fits right without major modifications. You'll notice a real difference in how the bike pulls, especially when you need that extra bit of power.

A removable spark arrestor is included, which is handy for trail riding where it's required. This muffler is a solid option for riders who want improved performance from their exhaust system.