FMF Stainless Steel SX MegaBomb Header

The science behind FMF's SX MegaBomb header may be their greatest engineering accomplishment to date. You can bolt on a SX MegaBomb with an existing FMF Racing slip-on for as much as a 3hp boost, plus the SX MegaBomb actually reduces noises levels by as much as 1.5 dB. FMF SX MegaBomb technology is specifically designed to produce more low-end to mid-range gains as well as broadening out the mid to top-end power gains when compared to the stock exhaust - a feat unimaginable via conventional header pipe design! The supercross MegaBomb pipe is designed for more low to mid-range power to get your bike to launch off the corners and make the short run up to the next triple.

- Only fits machines equipped with FMF muffler

• Makes the more power down low for the best off-corner acceleration
• Reduces sound output as much as 1.5 dB
• Increases output from stock motor as much as 3hp
• Made from premium stainless steel American materials
• Runs extremely well with sound-restricted mufflers
• Made in the USA