Ram raiders targeted the Jet filling station in Framlingham this morning.
Police were called just before 12.30am to reports of an alarm sounding at the station, in Station Road, and a car driving off at high speed.
Police found a black Mercedes had been reversed at speed into a side wall of the station shop, causing a large hole. The offenders had then gained entry and stole cigarettes and tobacco before making off in another vehicle.
The ram raid is being linked to a burglary at a property in Burstall yesterday evening where a black Mercedes and a black Audi were stolen from the driveway.
The black Audi was reported alight in Copdock by the fire service at about 1.15am.
The Diss Express attempted to contact Jet about whether the station was operating normally or not, but could get no comment.
Anyone who has any information in relation to either incident or who may have seen the vehicles at any time during the evening is asked to contact Leiston CID on 101 or Crimestoppers on 0800 555 111.