- The ultimate power booster
- Improved bottom to mid-range power
- Produce the low end of a longer header and the top end of a short header
- Less susceptible to damage than a long header
- Effectively reduces sound output by as much as 1.5 dB
- Run well with sound-restricting mufflers
- Available in stainless steel or FMF's exclusive Ti-Metal construction
This item fits the following models:
Yamaha WR450F 2019 - 2020 1
Yamaha YZ450F 2018 - 2019 1
Yamaha YZ450FX 2019 - 2020 1
Shipping weight: 3.16 lbs
Shipping size (L x W x H): 15.00 x 12.00 x 7.00 inches
Style: Performance Replacement
Model: Mega Bomb
Configuration: 1-Into-1 System
Made in US
Sold as: EA
This item fits the following vehicles:
2020 Yamaha WR450F
2019 Yamaha WR450F 1
2019 Yamaha YZ450F 1
2018 Yamaha YZ450F 1
2020 Yamaha YZ450FX
2019 Yamaha YZ450FX 1