FMF RACING 045697 Megabomb Header 4-STROKE

( Brand: Fmf Racing ), ( Part Type: Header ), ( Disclaimer: Picture For Illustration Purposes Only. Actual Product May Vary ), ( Manufacturer Warranty: No Warranty ), ( Manufacturer Part Number: 045697 )

Review FMF RACING 4-stroke Megabomb Header

The FMF Racing 045697 4-stroke Megabomb Header is a high-performance aftermarket exhaust component designed specifically for off-road motorcycles. This header is engineered to provide exceptional power gains and improved engine efficiency.

The Megabomb Header is crafted from premium 409 Stainless Steel, known for its superior strength and durability. It features a 2-into-1 design, which reduces exhaust backpressure and allows for a more efficient scavenging process, resulting in increased horsepower and torque.

This header comes with a removable baffle, which can be easily taken out to create a straight-through exhaust system for maximum power output. The baffle also includes a built-in spark arrestor, making it ideal for off-road riding while still complying with forest service regulations for some areas.

The Megabomb Header utilizes a 41mm diameter primary pipe and a 65mm diameter collector, which increases the exhaust flow and velocity, allowing for better combustion and more efficient fuel consumption. The header also includes a high-flow catalytic converter, which helps to reduce exhaust emissions and improve overall engine performance.

The exhaust tip on the Megabomb Header is designed to be removable and can be swapped out with various tip options to suit individual preferences. The header comes with a durable, heat-resistant ceramic coating that not only looks great but also protects the header from the extreme temperatures generated during off-road riding.

In summary, the FMF Racing 045697 4-stroke Megabomb Header is a premium aftermarket exhaust component that delivers impressive power gains and improved engine efficiency through its 2-into-1 design, high-flow catalytic converter, and removable baffle. Crafted from durable 409 Stainless Steel, this header is a must-have for serious off-road riders looking to maximize their motorcycle's performance.

Pros and Cons of Buying FMF Racing 045697 4-Stroke Megabomb Header

a. Enhanced Performance: The FMF Racing 045697 4-Stroke Megabomb Header is designed to improve the overall performance of your motorcycle. It allows for better exhaust flow, which results in increased horsepower and torque.

b. Improved Throttle Response: This header provides improved throttle response, allowing for smoother power delivery to the wheels.

c. Durability: Made from high-quality materials, this header is built to last. It can withstand extreme temperatures and harsh conditions, ensuring long-lasting performance.

d. Better Sound: The FMF Racing 045697 4-Stroke Megabomb Header produces a deep, powerful exhaust note that is pleasing to the ear.

a. Installation Complexity: Installing this header requires advanced mechanical skills and knowledge. It is not a straightforward process and may require professional assistance.

b. Cost: Compared to stock headers, the FMF Racing 045697 4-Stroke Megabomb Header is more expensive. This may be a significant investment for some motorcycle enthusiasts.

c. Loudness: The improved exhaust flow results in a louder exhaust note. This may not be desirable for those who prefer a quieter riding experience.

d. Fitment: Ensure proper fitment before purchasing. The FMF Racing 045697 4-Stroke Megabomb Header is specifically designed for certain motorcycle models. Verify compatibility before making a purchase.

The FMF Racing 045697 4-Stroke Megabomb Header offers several advantages, including enhanced performance, improved throttle response, durability, and better sound. However, it comes with cons such as installation complexity, cost, loudness, and fitment considerations. Ultimately, whether or not to purchase this header depends on your personal preferences, riding style, and mechanical abilities.

If you are a serious motorcycle enthusiast seeking improved performance and are willing to invest in a high-quality header, the FMF Racing 045697 4-Stroke Megabomb Header is an excellent choice. However, if you are a casual rider or have limited mechanical skills, it may be best to stick with the stock header. Always ensure proper fitment and consider the pros and cons carefully before making a decision.

Details:

The progression of the technology is one challenges that keeps them going. No junk, no knock offs and seconds. And its a fact, they build every exhaust by hand from start to finish right here in the USA At end of day, there is always one major force keeping them motivated. Throwing a leg over the bike and heading for trails or track.

part #: 045697 prices

• $343.95-$774.95

specifications exhausterupt:

• brand: Fmf Racing
• part type: Header
• disclaimer: Picture For Illustration Purposes Only. Actual Product May Vary
• manufacturer warranty: No Warranty
• manufacturer part number: 045697

general exhausterupt:

• condition: New
• Motorcycle Scooter Parts Accessories > Exhaust Emission Systems > Exhaust System Kits

returns exhausterupt:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

offer exhausterupt:

• sold: 0
• quantity: 3
• availability: In Stock
• options: Ship-to-home
• started: December 13, 2025

shipping exhausterupt:

• cost: $0.00
• service: Expedited
• class: Expedited
• transit: 5-5 Days
• type: Fixed

payments exhausterupt:

• other
• credit card: Mastercard
• wallet: Paypal

seller exhausterupt:

• city: Springfield, Missouri
• # reviews: 68188
• rating: 99.9%

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