Stolen cars set alight in Adelaide suburbs

Two stolen cars have been set alight in Adelaide's north-western suburbs in the middle of the night.

Police say one of the cars, which had been stolen from the CBD on Tuesday, was found on fire on a street in Woodville North at about 2am on Wednesday.

The other car was stolen from a Pennington home at about 4.20am and found burning in that area soon after, with police investigating if the incidents are linked.