Home » FMF Megabomb Stainless Header - Honda CRF450X (2019-2026)
FMF Megabomb Stainless Header - Honda CRF450X (2019-2026)
FMF Racing

FMF Megabomb Stainless Header - Honda CRF450X (2019-2026)

SKU: FMF041577
No reviews
In stock
$374.99
Product details
  • Type Exhaust
  • MPN 041577
Compatible Models +
Make & Model Year Range
HONDA CRF450X 2019 - 2025

Overview

The FMF Megabomb Stainless Header is engineered for riders who want race-winning torque, better over-rev, and reduced noise all in one upgrade. Trusted by factory teams in Supercross, GNCC, and Motocross, this header is built to boost performance from the moment you twist the throttle.

Key Features

  • Pro-Level Power Gains: Delivers up to 3 horsepower increase when paired with an FMF slip-on muffler.
  • Tuned Performance: Unique design provides the torque of a long header with the high-rpm pull of a short one.
  • Noise Reduction: Works as a pre-muffler, cutting sound output by up to 1.5 dB.
  • Compact & Crash-Resistant: Shorter profile makes it less vulnerable to trail or track damage.
  • High-Quality Construction: Made from durable stainless steel for long-term performance.
  • Made in the USA: Crafted with precision at FMF’s Southern California facility.

Specifications

  • Type: Header
  • Header Construction: Stainless Steel
  • Design: Megabomb
  • Weight: 1.8 lbs.
  • Compatibility: FMF Slip-On Mufflers Only
  • Use: Closed Course Only

Unlock more usable power, reduce noise, and ride with factory-grade performance—FMF Megabomb is the ultimate header upgrade.

Shipping Information

We strive to get your order to you as quickly as possible! Here’s what you need to know about our shipping policies:

Fast Shipping: Most items ship within the same day or within 48 hours of your order being placed.

Custom Orders: Please allow additional processing time for custom or made-to-order products.

Flat Rate Shipping: Enjoy $9 Flat Rate Shipping on all standard orders.

Free Shipping:

Orders over $90 qualify for FREE shipping!

Always FREE shipping on:

  • ASV Levers
  • Rough Country Products
  • S3 Power Sports Products

No Sales Tax Outside Minnesota: Since we only have a tax nexus in Minnesota, sales tax is only collected on orders shipped within MN.

Customers with shipping addresses outside Minnesota automatically save on sales tax—just one more way to get great value!

(Please consult your local tax policies for compliance in your area.)

We’re committed to delivering your products efficiently and reliably. Thank you for choosing us!

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