Police in Bury St Edmunds are appealing for witnesses after 12 catalytic converters were stolen from 4x4s at a garage over the Easter weekend.
The thefts took place between 1.45pm on Saturday, April 4 and 6.45am on Tuesday, April 7 at the premises on Lark Valley Trade Park.
During this time the catalytic converters were stolen from 12 Land Rovers that had been left parked at the site.
Officers are also linking a break-in at another premises on the same estate where a secure compound was broken into at around 5pm on Monday, April 6, but nothing was stolen.
Anyone who witnessed any suspicious activity in the area, or who has information relating to these thefts, is asked to contact Pc Samantha Ostley at Bury St Edmunds Police Station on 101 quoting reference BU/15/1005, or Crimestoppers anonymously on 0800 555111.