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

FMF044451
Out of stock
Muffler
$399.99 $316.79
Elevate your riding experience with the FMF Racing Powercore 4 Hex Muffler, specifically engineered for Yamaha...
$316.79
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FMF Racing Yamaha YZ250F 19-24/YZ250FX 20-24 Powercore 4 Hex Muffler
Description

Elevate your riding experience with the FMF Racing Powercore 4 Hex Muffler, specifically engineered for Yamaha YZ250F (2019–2024) and YZ250FX (2020–2024) models. This slip-on exhaust system is designed to deliver race-inspired performance at an economical price, making it an ideal upgrade for riders seeking enhanced power and durability without breaking the bank. 

Constructed from durable stainless steel and aluminum, the Powercore 4 Hex Muffler offers an overall increase in power and torque. Its internal Hi-Flo technology and enhanced sonic evacuation provide higher flow and increased power, ensuring your Yamaha performs at its peak across the entire RPM range. 

Installation is straightforward, and the muffler includes a removable spark arrestor, making it suitable for various riding environments. Whether you're hitting the trails or the track, this muffler enhances your bike's performance while maintaining compliance with sound regulations. 

Features

  • Race-Inspired Performance – Delivers improved torque and increased horsepower across the RPM range.

  • Durable Construction – Made from stainless steel and aluminum for rugged durability.

  • Hi-Flo Technology – Internal core design enhances exhaust flow for better performance.

  • Enhanced Sonic Evacuation – Provides higher flow and increased power.

  • Removable Spark Arrestor – Included for versatility in different riding environments.

  • Easy Installation – Designed for straightforward slip-on installation.

  • Made in the USA – Manufactured with high-quality materials in the United States. 

Say goodbye to stock limitations and hello to enhanced performance with the FMF Racing Powercore 4 Hex Muffler. This exhaust system not only boosts your Yamaha's power and torque but also offers the durability and reliability needed for serious riders. Experience the difference in performance and ride with confidence.

Specifications

Product Type Slip-On Muffler
Material Stainless Steel and Aluminum
Weight Approximately 5.8 lbs
Compatibility Yamaha YZ250F (2019–2024), YZ250FX (2020–2024)
Spark Arrestor Removable (included)
Installation Slip-On
Made in USA

What's Included

  • FMF Racing Powercore 4 Hex Muffler

  • Removable Spark Arrestor

  • Installation Instructions 

Note: This product is intended for closed-course competition use only and is not legal for use on public roads or highways.


This Part Fits:

Year Make Model Submodel
2019-2021 Yamaha YZ250F Base
2020-2021 Yamaha YZ250FX Base



REVIEWS

TH

Absolutely love the boost this muffler gave my YZ250FX. Throttle response is noticeably sharper and it sounds amazing without being obnoxiously loud. Took it out on the trails around Big Bear last weekend and couldn’t wipe the grin off my face. FMF nailed it with this one.

⭐️⭐️⭐️⭐️⭐️

Tyler H.

Riverside, CA

CS

Perfect fit on my ‘22 YZ250F and it totally woke the bike up. The power gains were noticeable right off the bat, and the install was super simple. It looks slick, sounds clean, and gives me that extra edge on race days. Can’t recommend it enough!

⭐️⭐️⭐️⭐️⭐️

Cameron S.

Boise, ID

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