BSA, A65, 1965-68, UNBALANCED (PAIR), GENUINE, Complete factory spec. header pipes.2 pieces (left and right side). High quality chrome finish and top of the line quality header pipes correct for BSA A65, A50 1965-68.We have been told that these can also be fitted to A50, A65 models to 1962-1970 where non balance pipe headers are desired. We are not 100% sure so please do your own research to verify this. Pipe size 1 1/2", 1 1/2" inlet OD, 1 1/2" outlet OD. 68-2789/91
