New Jersey S 4638: Prohibits modification of mufflers and exhaust systems to produce audible sounds; increases penalties for violations.

Status: Introduced in the Senate, Referred to Senate Transportation Committee (as of 2026-10-01)

State: New Jersey · Session: 222 · Bill: S 4638

Sponsors: Holzapfel, James W.

View New Jersey S 4638 on LegisTrack → — full text, sponsors, votes, campaign finance, and cross-state matches.