FMF HEADER S/S MGBMB RKX450F

§ 01 / Part

18220549 HEADER S/S MGBMB RKX450F

Fits 2 bikes
£433.60 Save 15%
£368.56

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 18220549

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FMF

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§ 02 / About this part

What it is

The FMF HEADER S/S MGBMB RKX450F, mid pipes. Stocked by Iron Offroad, the UK MX hard parts specialist.

This stainless steel header is designed for the KX450F to increase low-to-mid range torque. The internal chamber increases exhaust volume, which helps reduce sound levels by approximately 1.5dB. It sits at the front of the engine and is built to withstand heavy roost and debris. Stainless steel is more durable than titanium for hard enduro or heavy MX use. Replace your stock header if it is dented or if you need more grunt out of tight corners. Use a new copper gasket for a proper seal at the head.

§ 03 / Specs

The numbers

Brand
FMF
Part number
18220549
Category
Mid Pipes
Weight
1.66 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 — this is a UK shop for motocross, enduro, and trail-bike hard parts. All fitments live on the site, and listed against MX models KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is in the data, fully enriched to assist with accurate fitting and finding the right part for your bike quickly and easily. 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 & e-moto only. We operate from our huge storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. We have a RICH motorcycle history with multiple moto brands the images showing where we came from and our history, the business recently pivoted into hard parts and online retail.
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Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK-based support · 9 to 5 Race-shop prices, paddock service Click & collect from Leeds
Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK-based support · 9 to 5 Race-shop prices, paddock service Click & collect from Leeds