FMF Racing

FMF Racing Suzuki RMZ450 11-25/ RMX450Z 17-19 SS Megabomb Header - 043309

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SKU:
FMF043309
UPC:
043309
MPN:
043309
Availability:
Regularly stocked product
MSRP: $374.99
$332.50
— You save $42.49
Current Stock: 2

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Frequently bought together:

Description

What is the primary performance benefit of the FMF 4-Stroke Megabomb Header?
The FMF 4-Stroke Megabomb Header primarily enhances bottom and mid-range powerband performance, delivering explosive torque and seamless acceleration for superior trail control.

Does the FMF 4-Stroke Megabomb Header reduce sound levels?
Yes, this advanced header effectively reduces sound output by as much as 1.5 dB, providing a noticeably quieter and more connected riding experience.

The FMF 4-Stroke Megabomb Header for the 2017-2019 Suzuki RMX450Z significantly improves performance along the bottom and mid-range powerband. Its patented technology blends longer and shorter header benefits, reducing sound output by up to 1.5 dB for an enhanced off-road experience. Trust this expertly engineered header for a stronger power delivery and superior control on your RMX450Z.

Key Features

  • improves performance along the bottom and mid-range powerband
  • Patented FMF technology combines the benefits of a longer header, with top end peformance of a shorter header
  • Effectively reduces sound output by as much as 1.5 dB

Why Choose the FMF 4-Stroke Megabomb Header

Delivers explosive low-end torque and seamless mid-range acceleration for superior trail control.

Achieves a broader, more usable powerband by blending the best characteristics of header lengths.

Provides a noticeably quieter ride, enhancing your connection with the natural environment.

Transforms your RMX450Z's power delivery for a more responsive and exhilarating off-road experience.

Who Is This For?

Weekend Off-Roading — 9/10
Improves bottom and mid-range powerband for acceleration.

Street Performance — 8/10
Enhances acceleration and control with improved powerband.

Racing Competition — 8/10
Improves bottom and mid-range powerband for enhanced performance.

Engine Performance — 9/10
Improves performance along the bottom and mid-range powerband.

Exhaust Note / Sound — 7/10
Effectively reduces sound output by as much as 1.5 dB.

Vehicle Compatibility

YearMakeModelSubmodel
2017–2019SuzukiRMX450ZBase

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

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Warranty Information

This Part Fits:

YearMakeModelSubmodel
2017-2019SuzukiRMX450ZBase
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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Headers & Manifolds
Clearance Item:
N
MPN:
043309
Proposition 65:
N
Product Level:
Premium Performance
Weekend Off-Roading:
9/10
Street Performance:
8/10
Racing Competition:
8/10
Engine Performance:
9/10
Exhaust Note / Sound:
7/10
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