Meaning of glasspack | Babel Free

Definitions

A kind of automobile muffler in which the exhaust gas passes straight through the center of the muffler. It consists of a smaller tube centered inside a larger tube that is enlarged or swollen in the middle, the gap between tubes being filled with fiberglass.

Examples

“That's an illegal muffler, Alan thought. A glasspack. I could cite him for that.”

CEFR level