OverviewSpecificationsPrice
Mercedes-Benz AMG SL55 4matic Plus

Mercedes-Benz AMG SL55 4matic Plus (2025) Specifications

The Mercedes-Benz AMG SL55 4matic Plus is powered by a 4.0L Premium engine, paired with a 9-speed automatic transmission. It returns a combined fuel economy of 16 MPG. Body style is a Convertible with 2 doors.

Fuel Economy
City MPG13
Highway MPG21
Combined MPG16
Annual Fuel Cost$5100
GHG Score3 / 10
Engine & Drivetrain
Engine Size4 L
Cylinders8
Fuel TypePremium
TransmissionAutomatic 9-spd
DrivetrainAll-Wheel Drive
CO₂558 g/mi
Classification
Vehicle ClassMinicompact Cars
Body & Engine
Body TypeConvertible
AspirationTurbocharged
Engine TypePetrol
Engine LayoutLongitudinal
Additional Specs
Doors2
Engine ManufacturerMercedes-Benz
Engine Capacity4.0L
Max Power469 hp
Max Torque516 lb-ft
Wheel Size20-inch
BrakesVented discs with multi-piston calipers
Mercedes-Benz AMG SL55 4matic Plus Across Model Years
Mercedes-Benz AMG SL55 4matic Plus2022Mercedes-Benz AMG SL55 4matic Plus2023Mercedes-Benz AMG SL55 4matic Plus2024Mercedes-Benz AMG SL55 4matic Plus2025Mercedes-Benz AMG SL55 4matic Plus2026
Price—$175,600$141,400$139,000—
Engine Capacity4L4L4L4.0L4L
Fuel TypePremiumPremiumPremiumPremiumPremium
TransmissionAutomatic 9-spdAutomatic 9-spdAutomatic 9-spd9-speed automaticAutomatic 9-spd
Body TypeMinicompact CarsMinicompact CarsMinicompact CarsConvertibleMinicompact Cars