Large sedans ruled the road, back in the day. It's just an American thing. Try as they may, no one builds a big four-door for the masses like Detriot.Were it not for a well-placed (okay, make that chart-topping) Toyota and a middle-of-the-road Kia, the Best Gas Mileage Large Sedan category would be purely domestic ... a niche that Detroit should loathe to lose to the imports.

While the Toyota Avalon may have technically grabbed the top honors in the Best Gas Mileage Large Sedan category, this year's crown goes to the iconic Chevrolet Impala. More than just because ... Chevy nailed down four of the top ten spots. Keep in mind that the road trip in Fear and Loathing in Las Vegas: A Savage Journey to the Heart of the American Dream could have never taken place in a Toyota. But where is the big red convertible Chevy of today?

But lets not forget the fans of the blue oval. Although the Ford Five Hundred may have a forgettable name, it deserves an honorable mention. Perhaps they'll decide to change the name to Taurus and crank up the MPGs for 2008.

Model	Engine	Displacement	Transmission	Fuel	City	Highway
Toyota Avalon	6 cylinder	3.5 liter	Automatic (S5)	Regular	20 city	28 highway
Ford Five Hundred FWD	6 cylinder	3 liter	Automatic (6)	Regular	19 city	26 highway
Mercury Montego FWD	6 cylinder	3 liter	Automatic (6)	Regular	19 city	26 highway
Chevrolet Impala	6 cylinder	3.5 liter	Automatic (4)	Regular	18 city	28 highway
Chevrolet Impala	6 cylinder	3.5 liter	Automatic (4) 400-425	Gasoline	18 city	28 highway
Chevrolet Impala	6 cylinder	3.5 liter	Automatic (4) 400-425	E85	14 city	21 highway
Chevrolet Malibu Maxx	6 cylinder	3.5 liter	Automatic (4)	Regular	18 city	28 highway
Chevrolet Impala	6 cylinder	3.9 liter	Automatic (4)	Regular	18 city	26 highway
Chrysler 300/SRT-8	6 cylinder	2.7 liter	Automatic (4)	Regular	18 city	26 highway
Dodge Charger	6 cylinder	2.7 liter	Automatic (4)	Regular	18 city	26 highway
Buick Lucerne	6 cylinder	3.8 liter	Automatic (4)	Regular	17 city	26 highway
Chrysler 300/SRT-8	6 cylinder	3.5 liter	Automatic (5)	Regular	17 city	24 highway
Dodge Charger	6 cylinder	3.5 liter	Automatic (5)	Regular	17 city	24 highway
Kia Amanti	6 cylinder	3.8 liter	Automatic (5)	Regular	17 city	24 highway
Ford Five Hundred AWD	6 cylinder	3 liter	Automatic (CVT)	Regular	17 city	23 highway
Mercury Montego AWD	6 cylinder	3 liter	Automatic (CVT)	Regular	17 city	23 highway
Chevrolet Impala	8 cylinder	5.3 liter	Automatic (4)	Premium	16 city	24 highway
Buick Lucerne	8 cylinder	4.6 liter	Automatic (4)	Regular	15 city	23 highway
Ford Crown Victoria	8 cylinder	4.6 liter	Automatic (4)	Regular	15 city	23 highway
Mercury Grand Marquis	8 cylinder	4.6 liter	Automatic (4)	Regular	15 city	23 highway
Ford Crown Victoria	8 cylinder	4.6 liter	Automatic (4) RNG=380	Gasoline	15 city	23 highway
Ford Crown Victoria	8 cylinder	4.6 liter	Automatic (4) RNG=380	E85	11 city	16 highway
Mercury Grand Marquis	8 cylinder	4.6 liter	Automatic (4) RNG=380	Gasoline	15 city	23 highway
Mercury Grand Marquis	8 cylinder	4.6 liter	Automatic (4) RNG=380	E85	11 city	16 highway
Chrysler 300/SRT-8	8 cylinder	5.7 liter	Automatic (5)	Regular	15 city	23 highway
Dodge Charger	8 cylinder	5.7 liter	Automatic (5)	Regular	15 city	23 highway
Chevrolet Malibu Maxx	6 cylinder	3.9 liter	Automatic (S4)	Regular	15 city	22 highway
Chrysler 300 AWD	6 cylinder	3.5 liter	Automatic (5)	Regular	15 city	22 highway
Chrysler 300 AWD	8 cylinder	5.7 liter	Automatic (5)	Regular	15 city	22 highway
Dodge Charger AWD	6 cylinder	3.5 liter	Automatic (5)	Regular	15 city	22 highway
Dodge Charger AWD	8 cylinder	5.7 liter	Automatic (5)	Regular	15 city	22 highway
Chrysler 300/SRT-8	8 cylinder	6.1 liter	Automatic (5)	Premium	13 city	18 highway
Dodge Charger	8 cylinder	6.1 liter	Automatic (5)	Premium	13 city	18 highway