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No. 1

FMF Mega Bomb Header Pipe for Yamaha 2009-13 YFZ450R, YFZ450X

By FMF Racing


SKU#: 3R-119704-119704

$247.49 +
List Price $274.99

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Availability: We ship this product in 48 business hours

Item Description
FMF Mega Bomb Header Pipe for Yamaha 2009-13 YFZ450R, YFZ450X

- Reduces sound output by as much as 1.5 dB

FMF Racing MegaBomb header pipes deliver your motorcycle to the next level of technology and power. MegaBomb uses science to gain up to a 3 hp boost with an existing FMF Racing slip, while reducing noise levels by as much as 1.5 dB. Bolt them on and the technology produces more low-end to midrange gains, as well as broadening out the mid to top-end power gains over stock. Motocross, Supercross, and GNCC-style trails are best for the power of FMF Racing MegaBomb header pipes.

Bike Fitment
2009-2013 Yamaha YFZ450R
2009-2013 Yamaha YFZ450R SE
2011 Yamaha YFZ450X
2010 Yamaha YFZ450X
2010 Yamaha YFZ450X Bill Balance
2011 Yamaha YFZ450X SE
Item Details
  • Most copied header in the world
  • Patented technology (Patent # 7510050)
  • Gain up to three horsepower with a single bolt-on mod
  • The ultimate compliment to our Factory 4.1 muffler
  • Quality construction for maximum durability
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