FMF Racing SX Style Megabomb Titanium Header for Kawasaki KX450F/KX450X 19-23

FMF MegaBomb Header Kawasaki KX450 / KX450X

The FMF MegaBomb header is the top choice for many Factory Teams and is best suited for Motocross, Supercross and GNCC style riding where more bottom to low end response is desired. The patented header design allows exhaust gasses to expand, cool and ramp back up at a higher velocity. This results in torque gains typically associated with longer headers, and the healthy over-rev of a short header. When combined with an FMF Racing Slip-on Muffler, gains of up to 3 horsepower can be achieved with a stock motor. Not only does the MegaBomb offer more usable power, it also acts as a pre-muffler and can lower noise levels by as much as 1.5 dB. 

Features:

• Less susceptible to crash damage than longer headers
• Produces long header torque and short header over-rev
• Reduces sound output as much as 1.5 dB
• Increases output from stock motor as much as 3 hp
• SX Header option will deliver even more bottom end than the standard MegaBomb
• Compatible with FMF muffler
• 100% made in the USA

Weight:

• Stainless Steel 1.8 lbs
• Titanium 1.1 lbs