FMF Powerbomb Head Pipe MX Version 040073 - Yamaha WR250F / YZ250F 2001-2008

Product Description

The FMF Powerbomb Head Pipe utilizes FMF's patented module precisely located at the initial stage of the header to maximize exhaust flow and performance.

Designed specifically for the mid-to-upper RPM range, this stainless steel head pipe acts as a pre-muffler to help lower decibel output while delivering horsepower gains of up to 10%.

Top Features: FMF Powerbomb Head Pipe

• Patented Powerbomb module precisely located at the initial stage of the header.
• Expansion and contraction of exhaust sonics through the system causes increased flow.
• Increases horsepower by as much as 10% across the powerband.
• Acts as a pre-muffler helping to lower the overall decibel output.
• MX version specifically designed for optimized performance in the mid-to-upper RPM range.

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 head pipe include mounting gaskets or hardware?
A: No, gaskets and hardware are sold separately unless otherwise noted. We recommend inspecting and replacing your exhaust gaskets during installation.

Q: How does the Powerbomb module improve performance?
A: The expansion and contraction of exhaust sonics through the patented module increase exhaust flow, boosting horsepower by as much as 10% while acting as a pre-muffler.

Expert Pro-Tip: When installing a stainless steel header, make sure all mounting hardware is left loose until all connections between the header, mid-pipe, and frame mounts are properly aligned to prevent binding and exhaust leaks.

Recommended Pairings:

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