Owners of vehicles found to have modified the exhausts of their vehicles, resulting in noise pollution, will face a jail term of up to six months and a fine of up to RM2,000.

Bukit Aman Traffic Investigation and Enforcement Department (JSPT) chief Azizman Alias said the offence has been established in accordance with Rule 103 of the Motor Vehicles (Construction and Use) Rules 1959 (LN 170/1959)...