FMF Racing® Stainless Steel Megabomb Header/Head Pipe

2014-2017 Yamaha YZ450F & 2016-2018 Yamaha WR450F/YZ450FX

Intended for single-sided exhaust systems only.

Features:

• The ultimate power booster features exclusive Ti-Metal construction

• 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

• Run well with sound-restricting mufflers; effectively reduce sound output by as much as 1.5 dB

Finish:

• Stainless Steel

Fitment:

• 2014-2017 Yamaha YZ450F

• 2016-2018 Yamaha WR450F/YZ450FX