MUFFLER, BSA, B31, B33, SWING ARM FRAME MODELS, 1954-1957, 42-2725
MUFFLER, BSA, B31, B33, SWING ARM FRAME MODELS, 1954-1957, 42-2725
Replaces BSA OEM Part No: 42-2725
One unit, suit right side for 1954-57 BSA B31, B33 swingarm frame singles. Superior chrome finish, and top of the line quality.
Non removable baffle. May suit other applications.
Approx. measurements:
Over all length: 24 inches.
Over all diameter: 3 inches
Inlet ID 1 5/8 inch
approx. 7 1/2 inches distance from inlet to bracket centre hole
(42-2725)
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