The 2007 acura tl type s battery size is specified as group size 24f 710 cca from the manufacturer. The 2007 acura tl type s will use a group size 35 battery.
What size battery does my car battery take?
Your car's battery group size can be found in the battery section of the owner's manual. If you no longer have access to your original owner's manual, you may also consult the reference guides provided by battery retailers to determine the appropriate battery group size for your car.