Tag: barra stak pak

Only fits the 19.25″ barrel length version. Middle to late 2023 produced 1100Z barrels were increased in length to 22.25″ eliminating the free space that used to allow a spring and baffles to fit.

Help quiet down your Barra 1100z with our custom-fit HP 5-piece Baffle Stak and tension spring. There are two different-sized baffles to help eliminate patterned harmonics in the air stream.