FMF 042390 MegaBomb Stainless Steel Header Pipe

The FMF Racing MegaBomb header pipe represents advanced exhaust technology engineered to deliver significant power gains across the entire RPM range. This stainless steel header is designed to work with your existing FMF slip-on muffler to unlock maximum performance potential from your motorcycle.

Key Features:

• Constructed from durable 304 stainless steel with natural finish
• Delivers up to 3 horsepower increase when paired with FMF slip-on
• Reduces noise levels by as much as 1.5 dB compared to stock
• Produces enhanced low-end to midrange power gains
• Broadens mid to top-end power delivery over stock configuration
• Extremely lightweight construction for minimal weight penalty
• Ideal for motocross, supercross, and GNCC-style trail riding

The MegaBomb header utilizes FMF's proprietary technology to optimize exhaust flow dynamics through precise engineering. By strategically positioning the expansion chamber, the system achieves the low-end power characteristics of a longer header while maintaining the top-end performance of a shorter design. This header is designed for closed course competition use and works as part of a complete exhaust system upgrade.