Armour Motor Products

Sales: 01202 519409

Classic Motorcycle Parts

Established 1972

Siamese Pipe AJS Matchless G12 & M31 – 1959 Only


Siamese Pipe set for  G12,  & M31 1959 only, Single Down Tube model,  outside diameter  1-1/2″  with swellings to 1-5/8″”

Use Silencer ARMSM8 or ARMSM8M

Armours exhaust pipes are made in the UK.
Our HD pipes are triple plated to the same standards we had in 1972, many of our customers  tell us the pipes they bought from us in the 1970’s still look good.
We believe our own make pipes are the best available, we use heavy gauge tube to prevent blueing and give long life.


SKU: ARMBLU178 Categories: , ,

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