well..
The cinq abarth and the sei abarth both used 1108cc fire engines. although both werent proper abarths and only had addon skirts and bumpers etc rather than engine alterations like all the other abarths.
so theoreticaly, no! there isnt an abarth with a fire engine as the cinq and sei arent "abarths" as such and wernt a seperate model avaliable to purchase, the abarth parts were optional extras to be added to a sporting at the time of purchase.