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Fuel Economy of 2003 Porsche Boxster
EPA MPG
MODEL City Comb Hwy
2003 Porsche Boxster 6 cyl, 2.7 L, Manual 5-spd, Premium Gasoline
Compare2003 Porsche Boxster 18

City

21

Combined

27

Highway

2003 Porsche Boxster 6 cyl, 2.7 L, Automatic (S5), Premium Gasoline
Compare2003 Porsche Boxster 16

City

19

Combined

24

Highway

2003 Porsche Boxster S 6 cyl, 3.2 L, Manual 6-spd, Premium Gasoline
Compare2003 Porsche Boxster S 16

City

19

Combined

24

Highway

2003 Porsche Boxster S 6 cyl, 3.2 L, Automatic (S5), Premium Gasoline
Compare2003 Porsche Boxster S 15

City

18

Combined

24

Highway