Pipes for 1938 - 1948 250/350/500 Twin Cylinder models, Rigid with Iron Cylinder Head, outside Diameter  1-3/4" fits over stub.

1938-1946(250cc/350cc) up to 1948 (500cc) adjustable civilian footrests are necessary.

Price is for a pair

Use silencers ARMSM1A or ARMSM1C

Made by  Armours in the UK.

We believe our own make HD pipes are the best available, we use heavy gauge tube to prevent blueing and give long life.