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FMF PowerBomb Header Yamaha YZ450F / WR450F
If you spend most of your time riding in the mid to upper RPM range the FMF PowerBomb is the header for you. The PowerBomb incorporates a patented chamber at a precise location in the initial stage of the header. This chamber allows exhaust gases to expand and then contract, resulting in nearly a 10% flow increase. Not only does the PowerBomb offer more usable mid to top end power, it also acts as a pre-muffler and can help lower exhaust sound output.
Features:
- Increases mid to top end output from stock motor
- Reduces sound output
- Compatible with FMF mufflers only
- 100% made in the USA
Weight:
- Stainless Steel 1.7 lbs
| Product Style | RevZilla Item # | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|
| Product Style Stainless Steel | RevZilla Item #894630 | Store Sku | MFR. Product #044225 | AvailabilityIn Stock: Ships within 24 hours |
FMF PowerBomb Header Yamaha YZ450F 2007-2009 / WR450F 2007-2015 Instructions
Product Description
Part Numbers
Fitment
Instructions
16 Customer Reviews for All Models
4.5/5
19 Questions & 15 Answers for All Models
Related Video
FMF Exhaust 4 & 2 Stroke Review
Reviews & Questions
16 Customer Reviews for All Models
19 Questions & 15 Answers for All Models
