18212005 MUFFLER PC4 HEX BETA '20

Name: FMF MUFFLER PC4 HEX BETA '20
Brand: FMF
SKU: 18212005
Price: 387.34 GBP
Availability: InStock

Fits 4 bikes

RRP £455.69 Save 15%

£387.34

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 18212005

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§ 02 / About this part

What it is

The FMF MUFFLER PC4 HEX BETA '20, motocross part. Stocked by Iron Offroad, the UK MX hard parts specialist.

Designed specifically for the 2020 and newer Beta 4-stroke range, this muffler improves bottom-end torque and mid-range pull. The hex canister design provides more internal space for exhaust gases to expand. It replaces the stock silencer on the right side of the bike. The stainless steel and aluminium materials offer a significant weight reduction over the factory part. Installation is simple with basic workshop tools. Ensure the mid-pipe is fully seated before tightening the subframe bolts. This upgrade is ideal for riders looking for a more aggressive power delivery on the trail.

§ 03 / Specs

The numbers

Brand: FMF
Part number: 18212005
Weight: 3.31 kg
VAT: 20%

// Fitment

Will it fit your bike?

Fits 4 models · 4 year-bands

Beta 4 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.