What brand of glasspack muffler is popular on hot rods?

What brand of glasspack muffler is popular on hot rods? Cherry Bomb is the classic answer.

A glasspack is a straight-through muffler: exhaust travels through a perforated inner tube surrounded by sound-absorbing fiberglass packing. This design is less restrictive than many conventional chambered mufflers, giving hot rods a sharper, louder exhaust note.

Cherry Bomb became especially recognizable through its red, cylindrical mufflers. The brand’s glasspacks became fixtures of the automotive aftermarket during the muscle-car and hot-rod era, and the company dates its manufacturing history to 1968. The name is sometimes used casually for any glasspack, but Cherry Bomb is specifically a brand rather than the generic name for every muffler of this type.

Borla, MagnaFlow, and Flowmaster are also major performance-exhaust brands, but they are not the traditional answer to this hot-rod question. Flowmaster is particularly associated with chambered mufflers, while Cherry Bomb is strongly linked with the old-school glasspack image.