18220586 HEADER S/S MBOMB CRF250 '25

Name: FMF HEADER S/S MBOMB CRF250 '25
Brand: FMF
SKU: 18220586
Price: 370.81 GBP
Availability: InStock

Fits 2 bikes

RRP £436.25 Save 15%

£370.81

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 18220586

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§ 02 / About this part

What it is

The FMF HEADER S/S MBOMB CRF250 '25, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

This stainless steel header utilizes a patented resonance chamber to increase exhaust surface area. It improves low-end torque and mid-range pull on your CRF250. The expansion chamber also reduces decibel output by up to 1.5dB. It bolts directly to the cylinder head using your existing OEM hardware and gaskets. Stainless steel construction offers superior durability against roost and rock strikes compared to titanium. It is a specific fit for the 2025 model year. Ensure the exhaust port is clean before installation to prevent leaks. This part is essential for riders seeking a broader powerband on tight tracks.

§ 03 / Specs

The numbers

Brand: FMF
Part number: 18220586
Weight: 1.55 kg
VAT: 20%

// Fitment

Will it fit your bike?

Fits 2 models · 2 year-bands

* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.

§ 05 / About Iron Offroad

Iron Offroad

Iron Offroad is the off-road sibling of Iron City and Iron Stable — a UK shop for motocross, enduro, and trail-bike hard parts. Every fitment lives on the site, listed against KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is the data: fully enriched fitment so you find the right part for your bike quickly and get it fitted accurately. Brands you'd find on a paddock workbench — pads, sprockets, plastics, fork seals, cables, gaskets, bars, the things that actually wear out. Road-bike kit, scooter parts, and quad gear sit elsewhere; dirt and e-moto only. We operate from our storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. The business has a rich motorcycle history across multiple moto brands — the photos show where we came from — and recently pivoted into hard parts and online retail.