BCMIOS91 – BCM 4093 Now JEN 91 Inverted

BCM Inverted muffler. As the OS61 but with a larger volume, for O.S 75, 95AX, 61/91, J’EN 91, ASP, SC, Magnum, Irvine 60 – 91. Fixing holes 42mm centre to centre, tapped M4.

Dimensions: a=84mm b=55mm c=25mm ef=14mm Weight=80gm