Subaru Ascent Cargo Space Cubic Feet. The 2021 ascent is the largest subaru yet and offers as much as 86.5 cu.ft. With 153.5 cubic feet of passenger volume,.

That said, the ascent has about 18 cubic feet behind the third row, which is slightly more than half of what my outback offers (32.5) behind the second row. The 2022 ascent interior features plenty of room for your passengers to stretch out, along with ample cargo bays to store your luggage and groceries.