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1988 Mitsubishi Galant Sigma Base 4AT

The 1988 Mitsubishi Galant Sigma Base 4AT is a 3.0-liter V6 with a 4-speed automatic and front-wheel drive. It starts at $16,354 MSRP and is rated at 18 mpg combined.

EPA fuel-economy estimates are 16 mpg city and 20 mpg highway (18 mpg combined).

The Galant Sigma measures 185.0 inches long on a 102.3-inch wheelbase and has a curb weight of 3,076 lb.

Spec Value
Price
MSRP$16,354 ($44,929 *)
Engine
Engine Type3.0 L V6
Displacement3 L
Drivetrain
Drive TypeFWD
Transmission
Transmission4-speed automatic
Fuel Economy
City16 MPG
Highway20 MPG
Combined18 MPG
Recommended FuelRegular unleaded gasoline
Dimensions & Weight
Length185 in
Width66 in
Height51 in
Wheelbase102.3 in
Cargo Volume12 ft³
Curb Weight3,076 lbs
Interior
Headroom Front37 in
Headroom Rear36 in
Legroom Front40 in
Legroom Rear36 in
Shoulder Room Front53 in
Shoulder Room Rear53 in
Hip Room Front53 in
Hip Room Rear53 in
* Amount adjusted for inflation to 2026 dollars
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