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FDY Performance

PowerBomb Exhaust Header 03-15 Yamaha 450 YFZ YZ WR F - FMF 044033

PowerBomb Exhaust Header 03-15 Yamaha 450 YFZ YZ WR F - FMF 044033

£259.98 GBP
£259.98 GBP
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The FMF Racing PowerBomb 044033 is a high-performance four-stroke header engineered to provide exceptional power gains and improved exhaust flow for off-road enthusiasts. Featuring FMF’s patented PowerBomb module, this header is precisely designed to increase flow by up to 10% by expanding and accelerating exhaust gas velocity. The innovative chamber design acts as a pre-muffler, helping to reduce overall sound output while delivering targeted power characteristics—ideal for competitive riders seeking both performance and compliance.

Features

  • Notice: Closed Course Use Only
  • Incorporates FMF’s patented PowerBomb module for performance gains
  • Increases exhaust flow by nearly 10%
  • Expands and cools exhaust air before ramping up velocity
  • Pre-muffler chamber helps decrease sound output
  • Moto version designed for mid to upper RPM power delivery
  • Stainless steel construction for durability
  • Lightweight at 1.5 lbs
  • FMF item ID: 044033

Specifications

  • Type: Header
  • Header Construction: Stainless Steel
  • Header Type: PowerBomb
  • Version: Moto
  • Weight: 1.5 lbs
  • Carb Warning: No

Vehicle Fitment

Yamaha

  • WR450F (2003–2006)
  • YFZ450 (2004–2009, 2012–2015)
  • YZ450F (2003–2006)

FDY Performance – Engineered for riders who demand more.

At FDY Performance, we deliver precision-engineered motorcycle parts trusted by riders across the UK and beyond. Every component is tested for reliability, durability, and peak performance so you can ride harder, longer, and with confidence.

We’re not just a brand — we’re a movement built by riders, for riders. Whether you’re chasing podiums, upgrading your build, or maintaining your machine, FDY Performance keeps you on the road and at the top of your game.

📞 07765534854 | ✉️ fdy@fdyperformance.com | 🌐 www.fdyperformance.com

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