smitty n.— «If you had a car, and it sounded nice, and it was low to the ground. The ideal would be the Smitty muffler. The guys were going after the Smitty sound in that day.» —“Carrying On The Cruising Tradition, Customized For The...
smitty n.— «A smitty, he e-mailed, was a “particularly loud, virtually straight-through muffler used by many hot rodders.”» —“Hey, Daddy-O, dig those terms” by Mark Davis Atlanta Journal...