A noisy, inexpensive muffler design made with fiberglass surroundings and stainless steel. Also referred to as cherry bombs due to a manufacture that produces glass pack mufflers.
When I get my Jeep Wrangler, I am going to put a glass pack muffler on it
13๐ 2๐
When a glass dildo shatters inside during use
1: where were you yesterday?
2: oh sorry, I had to go to the hospital after getting a glass packed muffler๐
1: type shit