18201539 POWERCORE 4 & Hi-FLO HEADER SYSTEM HONDA

Name: FMF POWERCORE 4 & Hi-FLO HEADER SYSTEM HONDA
Brand: FMF
SKU: 18201539
Price: 271.75 GBP
Availability: InStock

Fits 2 bikes

RRP £319.70 Save 15%

£271.75

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 18201539

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§ 02 / About this part

What it is

The FMF POWERCORE 4 & Hi-FLO HEADER SYSTEM HONDA, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

This full system is a robust upgrade for your Honda, featuring a high-flow header and a performance silencer. It is designed to increase torque and horsepower across the entire rev range. The stainless steel construction of the header ensures it can handle the intense heat of a four-stroke engine without rusting. This system is a popular choice for riders moving away from restrictive OEM setups. Installation is a bolt-on process using standard tools. Ensure your air filter is clean and consider a fuel-map adjustment to optimize the new exhaust flow.

§ 03 / Specs

The numbers

Brand: FMF
Part number: 18201539
Weight: 1.56 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.