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FMF 040014 Powerbomb Header for Honda - TRX400EX/400X

Part of: FMF PowerBomb Header

Other options in this family: FMF 044298 FMF 042274 FMF 040038 FMF 040073 FMF 041118

Manufacturer

Picture for manufacturer FMF

Part Number

040014
12 reviews
Sale Price

$273.06

Estimated ship date Wednesday, February 10

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The FMF Racing Powerbomb Header is a high-performance exhaust header designed specifically for Honda TRX400EX and TRX400X ATVs. This innovative header features FMF's patented Powerbomb technology (Patent #7510050) that creates a pre-muffler chamber to enhance exhaust flow and optimize power delivery across the entire RPM range.

Key Features:

  • Increases horsepower by up to 10% over stock headers
  • Patented Powerbomb chamber design improves exhaust scavenging
  • Reduces sound output by as much as 1.5 dB for quieter operation
  • Compatible with any FMF muffler for complete exhaust system integration
  • Available in durable stainless steel or lightweight titanium construction
  • Precision-engineered for direct bolt-on fitment
  • Built to withstand demanding riding conditions

The Powerbomb header works by utilizing a unique chamber design that allows the exhaust system to act as a pre-muffler, helping to reduce noise while simultaneously improving performance. This header is an essential upgrade for riders looking to extract maximum power from their Honda TRX400EX or TRX400X while maintaining a more manageable sound level.

Products specifications

Distinct Name

PowerBomb Header - Stainless Steel

Good transaction

good

good prices

very easy and quick!

just as I expected great deal

would not allow me to purchase an item that is on sale and I want 120 of the item. Wilwood brakes part #230-0542 at the current sale price ($3.??) Thank you, Dave Smith

Reasonable price and easy shopping

I wish shipping wasn't so expensive

Don't see where my coupon code took off 10%. Also did not receive a second email with tracking info. First e-mail said we would receive a tracking number in next email.

I appreciate low cost and free shipping option; however, I did not see an expected date for arrival.

Easy experience

Good!

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