2025 Mercedes-Benz SL-Class
Starting MSRP
$111,950
to $207,150
About the 2025 Mercedes-Benz SL-Class
The 2025 Mercedes-Benz SL-Class is an intriguing modern take on the classic roadster, blending luxury drop-top fun with surprising practicality across its four available trims. If you're considering the entry-level AMG SL 43, you're looking at a refined convertible powered by a 416 horsepower mild-hybrid engine, achieving a respectable 22 MPG combined. While it's certainly a statement piece, the SL is also sized reasonably at 185.2 inches long, meaning it fits well in standard garages. The four-seat configuration means you can actually bring friends along, even if the 7.5 cubic feet of cargo space dictates keeping luggage light for that weekend trip.
Key Highlights
Surprising Seating
Unlike traditional two-seater roadsters, the 2025 SL-Class comfortably seats four passengers, making spontaneous trips with extra guests much easier.
Power Variety
You get four distinct paths to performance, ranging from the efficient 416 hp mild-hybrid AMG SL 43 up to the range-topping plug-in hybrid SL 63 S E PERFORMANCE.
Highway Cruising Efficiency
For a performance car, the base model's 27 MPG highway fuel economy means the 2025 Mercedes-Benz SL-Class won't require a fuel stop every single morning.
Solid Legroom
Front seat occupants benefit from 41.5 inches of legroom, ensuring comfort even on longer drives in this sleek convertible.
Best For
Affluent Empty Nesters
- They can enjoy the open-air experience with the flexibility of seating two occasional passengers without sacrificing high-end performance and style.
Luxury Weekend Drivers
- Those opting for the V8 models, like the AMG SL 55 or SL 63, get serious power while still appreciating the 9-speed automatic transmission for smooth daily transitions.
Tech-Forward Enthusiasts
- They will appreciate having the cutting-edge engineering options, like the 4.0L Turbo V8 plug-in hybrid in the AMG SL 63 S E PERFORMANCE.
Available Trims
| Trim | MSRP | Drivetrain | Horsepower | MPG |
|---|---|---|---|---|
| AMG SL 43 2dr Convertible (2.0L 4cyl Turbo gas/electric mild hybrid 9A) | $111,950 | rear wheel drive | 416 hp | 22 mpg |
| AMG SL 55 2dr Convertible AWD (4.0L 8cyl Turbo 9A) | $144,650 | all wheel drive | 469 hp | 16 mpg |
| AMG SL 63 2dr Convertible AWD (4.0L 8cyl Turbo 9A) | $187,150 | all wheel drive | 577 hp | 16 mpg |
| AMG SL 63 S E PERFORMANCE 2dr Convertible AWD (4.0L 8cyl Turbo gas/electric plug-in hybrid 9A) | $207,150 | all wheel drive | 805 hp | 18 mpg |
Specifications comparison table for 2025 Mercedes-Benz SL-Class, 2025 Mercedes-Benz SL-Class, 2025 Mercedes-Benz SL-Class, 2025 Mercedes-Benz SL-Class. Data includes dimensions, performance, fuel economy, and interior specifications. Green highlighting indicates best values, red indicates worst values.
Specifications Comparison
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Features Comparison
Feature
AMG SL 43 2dr Convertible (2.0L 4cyl Turbo gas/electric mild hybrid 9A)
AMG SL 55 2dr Convertible AWD (4.0L 8cyl Turbo 9A)
AMG SL 63 2dr Convertible AWD (4.0L 8cyl Turbo 9A)
AMG SL 63 S E PERFORMANCE 2dr Convertible AWD (4.0L 8cyl Turbo gas/electric plug-in hybrid 9A)
| Feature | AMG SL 43 2dr Convertible (2.0L 4cyl Turbo gas/electric mild hybrid 9A) | AMG SL 55 2dr Convertible AWD (4.0L 8cyl Turbo 9A) | AMG SL 63 2dr Convertible AWD (4.0L 8cyl Turbo 9A) | AMG SL 63 S E PERFORMANCE 2dr Convertible AWD (4.0L 8cyl Turbo gas/electric plug-in hybrid 9A) |
|---|---|---|---|---|
| Safety (32 features) | ||||
| Adaptive Headlights | ||||
| Anti-Theft Alarm System (Remote) | ||||
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel | 4-Wheel | 4-Wheel |
| Automatic Headlights | ||||
| Blind Spot Monitor | ||||
| Brake Assist | ||||
| Brake Drying | ||||
| Brake Preparation System | ||||
| Cornering Lights | ||||
| Daytime Running Lights | ||||
| Driver Attention Alert | ||||
| Dual Front Side-Mounted Airbags | ||||
| Electronic Stability Control | ||||
| Engine Immobilizer | ||||
| Front Head Airbags | ||||
| Front Headrests | 2 | 2 | 2 | 2 |
| Front Power Adjustable Headrests | ||||
| Front Ventilated Disc Brakes | — | |||
| Headlight Delay-Off | ||||
| Integrated Turn Signal Mirrors | ||||
| LATCH System | ||||
| LED Headlights | ||||
| Passenger Airbag Occupant Sensing Deactivation | ||||
| Post-Collision Safety System | ||||
| Pre-Collision Safety System | ||||
| Rear Head Airbags | ||||
| Rear Headrests | 2 | 2 | 2 | 2 |
| Rear Integrated Headrests | ||||
| Rear Ventilated Disc Brakes | — | |||
| Self-Leveling Headlights | ||||
| Tire Pressure Monitoring System | ||||
| Traction Control System | ||||
| Engine (9 features) | ||||
| Base Engine Displacement | 2.0 L | 4.0 L | 4.0 L | 4.0 L |
| Base Engine Type | mild hybrid | gas | gas | plug-in hybrid |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Fuel Injection Type | ||||
| Horsepower | 416 hp @ 6750 rpm | 469 hp @ 5500 rpm | 577 hp @ 5500 rpm | 805 hp @ 5500 rpm |
| Number of Cylinders | inline 4 | V8 | V8 | V8 |
| Number of Valves | 16 | 32 | 32 | 32 |
| Torque | 369 lb-ft @ 3000 rpm | 516 lb-ft @ 2250 rpm | 590 lb-ft @ 2500 rpm | 1047 lb-ft @ 2500 rpm |
| Variable Valve Timing | Variable | Variable | Variable | Variable |
| Drive Train (5 features) | ||||
| Center Differential Type | — | Limited Slip | — | Limited Slip |
| Drivetrain Type | rear wheel drive | all wheel drive | all wheel drive | all wheel drive |
| Transmission Type | 9-speed shiftable automatic | 9-speed shiftable automatic | 9-speed shiftable automatic | 9-speed shiftable automatic |
| [object Object] | — | — | — | |
| [object Object] | — | — | — | |
| Fuel (11 features) | ||||
| Charging Time (240V) | — | — | — | 1.13 hr. |
| DC Fast Charging Port Type | — | — | — | SAE J1772 |
| EPA Driving Range (City/Highway) | 351.5/499.5 mi. | 240.5/388.5 mi. | 240.5/388.5 mi. | 296.0/407.0 mi. |
| EPA Efficiency (City/Highway MPGe) | — | — | — | 33/25 MPGe |
| EPA Efficiency (Combined MPGe) | — | — | — | 29 MPGe |
| EPA Electric Driving Range | — | — | — | 11 mi. |
| EPA Energy Consumption (kWh/100 mi) | — | — | — | 43 |
| EPA Fuel Economy (City/Highway) | 19/27 MPG | 13/21 MPG | 13/21 MPG | 16/22 MPG |
| EPA Fuel Economy (Combined) | 22 MPG | 16 MPG | 16 MPG | 18 MPG |
| Fuel Tank Capacity | 18.5 gal. | 18.5 gal. | 18.5 gal. | 18.5 gal. |
| Fuel Type | premium unleaded (required) | premium unleaded (required) | premium unleaded (required) | premium unleaded (required) |
| Warranty (5 features) | ||||
| Basic Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Corrosion/Rust Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Hybrid Component Warranty | 6 yr./ 62000 mi. | — | — | 6 yr./ 62000 mi. |
| Roadside Assistance | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Comfort & Convenience (24 features) | ||||
| Audio Controls on Steering Wheel | ||||
| Auto-Dimming Rearview Mirror | ||||
| Automatic Parking Assist | ||||
| Cruise Control | ||||
| Dual Vanity Mirrors | ||||
| Dual Zone Climate Control | ||||
| Electric Power Steering | ||||
| Front Cupholders | ||||
| Front Door Pockets | ||||
| Front Parking Sensors | ||||
| Front View Camera | ||||
| Heated Steering Wheel | ||||
| Interior Air Filtration | ||||
| Leather Steering Wheel | ||||
| Power Tilt and Telescopic Steering Wheel | ||||
| Push Button Start | ||||
| Rear Parking Sensors | ||||
| Rear View Camera | ||||
| Side View Camera | ||||
| Sun Sensor | ||||
| Transmission Controls on Steering Wheel | ||||
| Turn Signal Indicators in Mirrors | ||||
| Universal Remote Transmitter | ||||
| Wireless Charging Pad | ||||
| In Car Entertainment (15 features) | ||||
| AM/FM Stereo | ||||
| Android Auto (Wireless) | ||||
| Apple CarPlay (Wireless) | ||||
| Infotainment Display | 11.9 in | 11.9 in | 11.9 in | 11.9 in |
| Premium Brand Stereo System | Burmester | Burmester | Burmester | Burmester |
| Premium Speaker Brand | Burmester | Burmester | Burmester | Burmester |
| Satellite Radio | ||||
| Satellite Radio Trial Period | 6 months | 6 months | 6 months | 6 months |
| Speaker System | 11 | 11 | 11 | 11 |
| Speed Sensitive Volume Control | ||||
| Stereo Power | 650W | 650W | 650W | 650W |
| Subwoofer Count | 1 | 1 | 1 | 1 |
| Surround Audio | Discrete | Discrete | Discrete | Discrete |
| USB Port | ||||
| USB Port with External Media Control | ||||
| Power Feature (4 features) | ||||
| Heated Mirrors | ||||
| Keyless Entry | ||||
| One-Touch Power Windows | 2 | 2 | 2 | 2 |
| Reverse Tilt Passenger Mirror | ||||
| Frontseats (21 features) | ||||
| Driver Seat Heating | Multi-level | Multi-level | Multi-level | Multi-level |
| Driver Seat Height Adjustment | ||||
| Driver Seat Lumbar Support | Power | Power | Power | Power |
| Driver Seat Memory Settings | 3 | 3 | 3 | 3 |
| Driver Seat Power Adjustments | 12-way | 12-way | 12-way | 12-way |
| Driver Seat Thigh Extension | ||||
| Driver Seat Ventilation | ||||
| Front Head Room | 37.7 in. | 37.7 in. | 37.7 in. | 37.7 in. |
| Front Leg Room | 41.5 in. | 41.5 in. | 41.5 in. | 41.5 in. |
| Front Seat Type: Sport | ||||
| Front Shoulder Room | 56.3 in. | 56.3 in. | 56.3 in. | 56.3 in. |
| Passenger Seat Heating | Multi-level | Multi-level | Multi-level | Multi-level |
| Passenger Seat Height Adjustment | ||||
| Passenger Seat Lumbar Support | Power | Power | Power | Power |
| Passenger Seat Memory Settings | 3 | 3 | 3 | 3 |
| Passenger Seat Power Adjustments | 12-way | 12-way | 12-way | 12-way |
| Passenger Seat Thigh Extension | ||||
| Passenger Seat Ventilation | ||||
| Seat Massage Function | ||||
| Seat Material: Leather | — | — | ||
| Seat Material: Premium Leather | — | — | ||
| Rearseats (2 features) | ||||
| Rear Head Room | 32.7 in. | 32.7 in. | 32.7 in. | 32.7 in. |
| Rear Shoulder Room | 44.1 in. | 44.1 in. | 44.1 in. | 44.1 in. |
| Tires and Wheels (5 features) | ||||
| Tire Size | 285/40R Z | 295/35R20 | 295/35R20 | 305/30R21 |
| Tire Type | Performance | Performance | Performance | Performance |
| Wheel Finish | — | Painted Alloy | Painted Alloy | Painted Alloy |
| Wheel Material | Alloy | — | — | — |
| Wheel Size | 19 x 11.0 in. | 20 x 11.0 in. | 20 x 11.0 in. | 21 x 11.0 in. |
| Suspension (3 features) | ||||
| Four-Wheel Independent Suspension | ||||
| Front Stabilizer Bar | ||||
| Rear Stabilizer Bar | ||||
| Instrumentation (5 features) | ||||
| Clock | ||||
| Compass | ||||
| External Temperature Display | ||||
| Tachometer | ||||
| Trip Computer | ||||
| Measurements (11 features) | ||||
| 0-60 mph Acceleration Time | 4.6 seconds | 3.8 seconds | 3.5 seconds | 2.8 seconds |
| Cargo Capacity (Seats Up) | 7.5 cu.ft. | 7.5 cu.ft. | 7.5 cu.ft. | 3.9 cu.ft. |
| Country of Final Assembly | Germany | Germany | Germany | Germany |
| Curb Weight | 3825 lbs. | 4277 lbs. | 4321 lbs. | 4839 lbs. |
| Height | 53.5 in. | 53.5 in. | 53.5 in. | 53.5 in. |
| Length | 185.2 in. | 185.2 in. | 185.2 in. | 185.2 in. |
| Maximum Cargo Capacity | 7.5 cu.ft. | 7.5 cu.ft. | 7.5 cu.ft. | 3.9 cu.ft. |
| Turning Circle | 42.7 ft. | 40.7 ft. | 40.7 ft. | 40.7 ft. |
| Wheelbase | 106.3 in. | 106.3 in. | 106.3 in. | 106.3 in. |
| Width (With Mirrors) | 82.7 in. | 82.7 in. | 82.7 in. | 82.7 in. |
| Width (Without Mirrors) | 75.4 in. | 75.4 in. | 75.4 in. | 75.4 in. |
| Telematics (8 features) | ||||
| Airbag Deployment Notification | ||||
| Concierge Service | ||||
| Destination Download | ||||
| Emergency Service | ||||
| Roadside Assistance | ||||
| Stolen Vehicle Tracking | ||||
| Turn-by-Turn Navigation | ||||
| Vehicle Alarm Notification | ||||
Frequently Asked Questions
Is the 2025 Mercedes-Benz SL-Class all-wheel drive standard?
No, the drive type varies by trim; the base AMG SL 43 is rear-wheel drive, while the higher-tier AMG SL 55 and SL 63 models feature AWD.
How much luggage space does the 2025 SL-Class offer with the top down?
The Mercedes-Benz SL-Class provides 7.5 cubic feet of cargo capacity, which requires mindful packing even for a short road trip.
What engine powers the most affordable 2025 SL model?
The entry-level AMG SL 43 utilizes a 2.0L 4-cylinder Turbo gas/electric mild hybrid engine, producing 416 horsepower.
Do I have to use expensive fuel in the 2025 Mercedes-Benz SL-Class?
Yes, all trims of the 2025 SL-Class explicitly require premium unleaded fuel to maintain the performance levels associated with its engines.
Are the dimensions of the 2025 SL-Class manageable for city parking?
At 185.2 inches long and 75.4 inches wide, the 2025 Mercedes-Benz SL-Class is relatively compact for a grand touring convertible, making maneuvering in tighter spots easier than in some larger luxury vehicles.
Compare the 2025 Mercedes-Benz SL-Class
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