FMF Racing PowerBomb ATV Header

The FMF PowerBomb header increases horsepower as much as 10% due to it's patented design. The ducted core allows the exhaust gases to exit into the Bomb chamber, expand, cool and ramp back up at a higher velocity resulting in increased flow. As an added benefit, the PowerBomb acts as a 'pre-muffler' to lower the sound output. Don't be fooled by knock-offs. The FMF PowerBomb header is proven technology and only available from FMF Racing.

• Stainless steel 4-stroke ATV header that incorporates FMF's patented PowerBomb module at a precise location in the initial stage of the header
• By positioning this "Bomb" at a key point in the system the flow increases nearly 10%
• The ducted core allows the exhaust gases to exit into the Bomb chamber, expand, cool and ramp back up at a higher velocity
• Acts as a 'pre-muffler' to lower the quad's sound output by as much as 1.5dB through providing more sound absorbing surface area for the sound medium (exhaust gases)
• Proven PowerBomb patented technology provides increased performance of up to 10% horsepower gain
• Only available from FMF Racing, don't be fooled by knock-offs
• The most copied header in the world

Note: For closed course competition use only. Not intended for street use.

Note: Image for reference only. Actual product may vary according to vehicle.

Note: This product may not be legal for sale or use in California or in other localities due to state and/or federal anti-tampering laws. Refer to chaparral-racing.com/terms before purchasing.