FMF 041287 Q4 Slip-On Muffler – 2007–2025 Honda CRF150R Spark Arrestor

FMF 041287 Q4 Slip-On Muffler – 2007–2025 Honda CRF150R Spark Arrestor

Enhance your bike’s power and sound with the FMF 041287 Q4 Slip-On Muffler, designed for the 2007–2025 Honda CRF150R. This premium FMF Q4 muffler combines advanced engineering and race-proven performance to deliver quiet power with no compromise in throttle response. Built with precision to locate baffles and chambers that absorb sound efficiently, the Q4 offers the perfect balance between performance and noise control for off-road riders.

The FMF Q4 Slip-On Exhaust for Honda CRF150R features a lightweight design that improves the power-to-weight ratio while meeting strict off-road sound requirements. Developed through years of championship racing, it delivers a deep, controlled tone and long-lasting durability. Upgrade your CRF150R with FMF’s industry-leading exhaust technology and feel the difference in performance and sound today.

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Fitment

Honda CRF150R: 2007–2025

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Top Features

• Advanced baffle and chamber design absorbs sound for quiet performance
• Twin-stage core system delivers maximum power with low decibel output
• Lightweight construction enhances the power-to-weight ratio
• Race-proven durability built from championship-level engineering
• Direct bolt-on installation with precision fit for Honda CRF150R models

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FAQs

Q: How much quieter is the FMF Q4 compared to stock?
A: The Q4 is engineered for quiet power, reducing sound output while maintaining top-level performance.

Q: Does this muffler require remapping or jetting changes?
A: For most setups, no tuning is required, but performance can be optimized with proper jetting.

Q: Will the FMF Q4 fit directly onto my CRF150R?
A: Yes, it’s a direct slip-on fit for all 2007–2025 Honda CRF150R models.

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