In less than a month, more than 4,000 motorcyclists have been issued summonses for exhaust modifications.<br /><br />Read more at https://bit.ly/3lHDYkZ<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline