PRO CIRCUIT 304 FACTORY SOUND MUFFLER/SILENCER

§ 01 / Part

Pro Circuit 304 Factory Sound Silencer 18212070 for Yamaha YZ125 2022–2027 YZ125X 2022

Fits 2 bikes
RRP £203.09 Save 15%
£172.63

incl. VAT

In stock — delivered in 6–10 working days

Dispatched in 2–3 working days · delivered in 6–10.

Part #: 18212070

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PRO CIRCUIT

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§ 02 / About this part

What it is

Pro Circuit 304 Factory Sound silencer to fit Yamaha YZ125 (2022–2027); Yamaha YZ125X (2022).

This 2-stroke silencer is designed to provide a classic factory sound and improved power delivery. The longer canister body helps to broaden the powerband and manage noise levels effectively. It is constructed from stainless steel and aluminium for durability and weight savings. The unit mounts to the subframe and connects to the expansion chamber. This is a versatile silencer for MX and enduro riders. Fresh packing is required periodically to maintain the correct backpressure. It offers a significant performance boost over a restricted stock silencer.

§ 03 / Specs

The numbers

Brand
PRO CIRCUIT
Part number
18212070
Category
Slip-Ons
Weight
1.01 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.
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Free UK shipping over £100 ✦ 14-day no-quibble returns ✦ OEM-grade parts only ✦ UK support · Tue–Fri 9–5, Sat 9–4 ✦ Race-shop prices, paddock service ✦ Collection from Leeds by arrangement ✦
Free UK shipping over £100 ✦ 14-day no-quibble returns ✦ OEM-grade parts only ✦ UK support · Tue–Fri 9–5, Sat 9–4 ✦ Race-shop prices, paddock service ✦ Collection from Leeds by arrangement ✦