END OF LINE Megabomb Exhaust Header 07-12 KTM 450 505 SX-F XC-F - FMF 045342
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The FMF Megabomb Exhaust Header 045342 is an engineering accomplishment designed to boost performance. It can provide up to a 3hp increase when bolted on with an existing FMF Racing slip-on and reduces noise levels by up to 1.5dB. The Megabomb technology focuses on producing more low-end to mid-range gains while broadening mid to top-end power gains over stock. This header is best used for Motocross, Supercross, and GNCC style trails, offering long header torque and short header over-rev. It increases output from the stock motor by as much as 3hp and reduces sound output by as much as 1.5dB. The header is made by FMF Exhausts.
- SKU
- 06-227.FMF.SMB
- Brand
- FMF Exhausts
- Availability
- In Stock (1)
Fitments (10)
| Make | Model | Year |
|---|---|---|
| KTM | 450 SX-F | 2007 |
| KTM | 450 SX-F | 2008 |
| KTM | 450 SX-F | 2009 |
| KTM | 450 SX-F | 2010 |
| KTM | 450 SX-F | 2011 |
| KTM | 450 SX-F | 2012 |
| KTM | 450 XC-F | 2009 |
| KTM | 505 SX-F | 2008 |
| KTM | 505 XC-F | 2008 |
| KTM | 505 XC-F | 2009 |
- General Product Group
- Exhaust Systems & Parts
- General Product Type
- Header Pipe
- Variant Id
- 209676
FULL DESCRIPTION
FMF Racing Megabomb Exhaust Header
The FMF Racing Megabomb exhaust header is engineered for maximum performance gains on your motorcycle. This advanced header utilizes innovative technology to enhance your bike's power output and sound characteristics.
Key Features:
- Increased Horsepower: Experience a significant boost in performance, with gains of up to 3 horsepower when paired with an existing FMF Racing slip-on.
- Reduced Noise Levels: The Megabomb design actively reduces sound output by as much as 1.5dB, offering a more refined riding experience.
- Broadened Powerband: This header is designed to deliver enhanced low-end to mid-range torque, while also extending the mid-to-top end power gains over stock configurations.
- Optimized for Performance Riding: Ideal for Motocross, Supercross, and GNCC style trails, providing the responsiveness and power needed for competitive riding.
- Factory Team Technology: Benefit from the cutting-edge technology trusted and used by factory racing teams.
- Torque and Over-Rev: Produces the desirable long header torque characteristics combined with the benefits of short header over-rev.
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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