FMF PowerCore 4 HEX Slip-On Muffler (Aluminum/Stainless Steel) 044423 - Yamaha YZ250F / WR250F / YZ250FX 2014-2019

Product Description

Boost your machine's performance with the FMF PowerCore 4 HEX Slip-On Muffler, engineered to deliver an overall increase in power and torque across the entire powerband for off-road, adventure touring, and dual-sport riding.

Constructed from durable stainless steel and aluminum with Space Age internal packing material for maximum longevity, this muffler features Hi-Flo core technology and enhanced sonic evacuation for superior exhaust flow.

Top Features: FMF PowerCore 4 HEX

• Overall increase in power and torque for enhanced throttle response on the track or trail.
• Durable stainless steel and aluminum construction built to withstand rugged off-road and adventure riding conditions.
• Space Age internal packing material ensures maximum packing longevity and consistent sound dampening.
• Internal core shape utilizes Hi-Flo technology and enhanced sonic evacuation for higher exhaust flow.
• Includes a removable spark arrestor for trail compliance and easy maintenance.

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: Does this slip-on muffler include a spark arrestor?
A: Yes, it comes equipped with a removable spark arrestor for trail riding compliance.

Q: What materials are used in its construction?
A: It features a durable raw aluminum muffler body paired with stainless steel components and Hi-Flo end caps.

Expert Pro-Tip

Expert Pro-Tip: Always inspect your exhaust packing regularly and repack your silencer when decibel levels rise to maintain optimal engine performance and power output.

Recommended Pairings:

• Yamaha YZ250F / YZ250FX Performance Parts
• Yamaha 4-Stroke Performance Parts
• Motorcycle Tools & Accessories

About Moto-House MX

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

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