PRO CIRCUIT WORKS PIPE 2-STROKE EXHAUST

§ 01 / Part

18201831 WORKS PIPE 2-STROKE EXHAUST

Fits Yamaha YZ 250
£418.60 Save 15%
£355.81

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: 18201831

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PRO CIRCUIT

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§ 02 / About this part

What it is

The PRO CIRCUIT WORKS PIPE 2-STROKE EXHAUST, full systems. Stocked by Iron Offroad, the UK MX hard parts specialist.

This hand-welded expansion chamber focuses on raw performance. The unplated finish allows for thinner material and better resonance. It sits at the front of your 2-stroke engine. You will need to maintain the surface with a Scotch-Brite pad and oil to prevent oxidation. It increases torque and horsepower across the rev range. Fitment is straightforward using OEM mounting hardware. This pipe is the standard for serious racers who prioritise power over aesthetics. It requires a secure seal at the manifold to work correctly.

§ 03 / Specs

The numbers

Brand
PRO CIRCUIT
Part number
18201831
Category
Full Systems
Weight
2.52 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 1 model · 1 year-band

* 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