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FMF

FMF MegaBomb Header Honda CRF250L / Rally 2017-2020

Item: P401764
Customer rating is 4.5 out of 5 stars.
11 Read 11 Reviews Read13 Q&As(Questions and Answers) Write a Review

The FMF MegaBomb header is the top choice for many Factory Teams and is best suited for Motocross, Supercross and GNCC style riding where more bottom … Read More

Current price: $337.49
Previous price was:
$374.99
Current price percentage off:
Save $37.50 10%
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This product DOES NOT FIT your 2000 BMW R1100SA

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Product Details

FMF MegaBomb Header Honda CRF250L / Rally

The FMF MegaBomb header is the top choice for many Factory Teams and is best suited for Motocross, Supercross and GNCC style riding where more bottom to low end response is desired. The patented header design allows exhaust gasses to expand, cool and ramp back up at a higher velocity. This results in torque gains typically associated with longer headers, and the healthy over-rev of a short header. When combined with an FMF Racing Slip-on Muffler, gains of up to 3 horsepower can be achieved with a stock motor. Not only does the MegaBomb offer more usable power, it also acts as a pre-muffler and can lower noise levels by as much as 1.5 dB. 

Features:

  • Less susceptible to crash damage than longer headers
  • Produces long header torque and short header over-rev
  • Reduces sound output as much as 1.5 dB
  • Increases output from stock motor as much as 3 hp
  • Compatible with FMF muffler
  • 100% made in the USA

Weight:

  • Stainless Steel 2.0 lbs
Made in the USA
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Stainless Steel RevZilla Item #1281547 Store Sku MFR. Product #041566 AvailabilityCloseout: This product is no longer available

This product DOES NOT FIT your 2000 BMW R1100SA

Fitment Notes & Exceptions
  • This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only.
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    FMF MegaBomb Header Honda CRF250L / Rally 2017-2020 Installation

    Product Description
    Part Numbers
    Fitment
    Installation
    11 Customer Reviews for All Models
    Customer rating is 4.5 out of 5 stars. 11 total customer reviews 4.5/5
    13 Questions & 4 Answers for All Models

    Reviews & Questions