FMF MegaBomb Header Yamaha WR 450 F ('19-'20) / YZ 450 F ('18-'20) / YZ 450 FX ('19) - (stainless steel) - FMF

FMF MegaBomb Exhaust Header for Yamaha WR 450 F (2019-2020) / YZ 450 F (2018-2020) / YZ 450 FX (2019).

The FMF MegaBomb and PowerBomb exhaust headers provide the highest power boost, improving performance in the low and mid RPM range. They offer the torque of a long header and the peak power of a short one, and are less exposed than long headers. They effectively reduce sound by up to 1.5dB and are compatible with stock exhaust systems. Available in stainless steel as well as exclusive Ti-Metal titanium construction.

Technical Specifications:
- material: stainless steel
- model: MegaBomb
- weight: -
- includes mid-pipe
- increases engine power by up to 3HP compared to stock exhaust header

FMF Megabomb Header Stainless Steel Yamaha WR 450 F (2019-2020) / YZ 450 F (2018-2020) / YZ 450 FX (2019).