Pro Circuit Works 2-Stroke Exhaust Pipe 18201831 for Yamaha YZ250 1987

Name: Pro Circuit Works 2-Stroke Exhaust Pipe 18201831 for Yamaha YZ250 1987
Brand: PRO CIRCUIT
SKU: 18201831
Price: 350.31 GBP
Availability: InStock

Fits Yamaha YZ 250

RRP £412.13 Save 15%

£350.31

incl. VAT

In stock — delivered in 6–10 working days

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

Part #: 18201831

Authorised stockist

PRO CIRCUIT

14-day returns

Easy & hassle-free

Secure checkout

256-bit encryption

§ 02 / About this part

What it is

Pro Circuit Works 2-stroke exhaust pipe to fit Yamaha YZ250 (1987).

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

Yamaha YZ 250 1987

* 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.