18211890 MUFFLER ANTI 4.1 RCT CF

Name: FMF MUFFLER ANTI 4.1 RCT CF
Brand: FMF
SKU: 18211890
Price: 739.24 GBP
Availability: InStock

Fits 3 bikes

RRP £869.69 Save 15%

£739.24

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 18211890

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§ 02 / About this part

What it is

The FMF MUFFLER ANTI 4.1 RCT CF, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

This titanium slip-on reduces the overall weight of your bike to improve flickability in corners. The anodized finish provides a factory look while the carbon end cap finishes the assembly. It utilizes Resonance Chamber Technology to manage exhaust pulses and increase power across the rev range. This unit slides onto your stock header pipe. Titanium dissipates heat faster than steel, protecting your subframe and airbox components. Inspect the muffler packing regularly. Blown packing leads to power loss and increased noise. This is a high-end performance upgrade for serious riders.

§ 03 / Specs

The numbers

Brand: FMF
Part number: 18211890
Weight: 3.11 kg
VAT: 20%

// Fitment

Will it fit your bike?

Fits 3 models · 3 year-bands

Kawasaki 3 models

* 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.