Mercedes-Benz SL-Class (2022–present) dimensions
15′ 5″ (185.2″)470 cm long and 75.4″192 cm wide.
In a standard 2-car garage (20 ft6.1 m × 20 ft6.1 m)
Yes, it fits
54.8″139 cm to spare lengthwise
Uses the longest trim. Leave about 3 ft0.9 m to walk around the car.
Check your own garageFuel and efficiency
- Powertrains
- Gas, Hybrid, Plug-in hybrid
- Combined MPG
- 16–23
- Trunk (EPA)
- 6.0 cu ft170 L
Source: EPA fueleconomy.gov
Parking spaces
- Standard (9 ft2.7 m × 18 ft5.5 m)Yes, it fits · 30.8″78 cm
- Compact (8 ft2.4 m × 16 ft4.9 m)Tight fit · 6.8″17 cm
- Parallel (8 ft2.4 m × 22 ft6.7 m)Yes, it fits · 78.8″200 cm
Typical US sizes; your city’s code may differ.
| Length | 185.2″470 cm |
|---|---|
| Width | 75.4″192 cm |
| Height | 53.5″136 cm |
| Wheelbase | 106.3″270 cm |
| Seats | 4 |
| Cargo space | 7.5 cu ft212 L |
| Cargo, rear seats folded | 7.5 cu ft212 L |
| Curb weight | 4,321 lb1,960 kg(up to 4,839 lb2,195 kg) |
Based on 19 trims, model years 2022–2027.
Quick answers
- How long is the SL-Class?
- 15′ 5″ (185.2″)470 cm.
- Will the SL-Class fit in a standard 2-car garage?
- Yes. A 20 ft deep garage leaves 54.8″139 cm of room, enough to walk around it. Check your own garage.
- Does it fit a standard parking space?
- Yes. A 9 × 18 ft space leaves 30.8″78 cm of length.
- Will it clear a 7 ft garage door?
- Yes. At 53.5″136 cm tall it clears a 7 ft door by 30.5″77 cm (without a roof box).
- How wide is it with mirrors?
- About 84.4″214 cm: 75.4″192 cm body width plus an estimated 9.0″23 cm for the mirrors (manufacturers don't publish it).
- How much does the SL-Class cost?
- The 2027 SL-Class starts at $114,900 (MSRP, before destination and taxes). See all trims and prices below.
- How far can the SL-Class go on a full tank?
- About 300 miles (18.5-gallon tank, 16 MPG combined). Highway driving goes further, city driving less.
2027 SL-Class prices and engines
The 2027 SL-Class starts at $114,900 (AMG SL 43 RWD) and goes up to $190,500 (AMG SL 63).
| Trim | Engine | HP | Drive | Economy | MSRP |
|---|---|---|---|---|---|
| AMG SL 43 | 2.0L I4 mild hybrid | 416 | RWD | 22 MPG | $114,900 |
| AMG SL 55 | 4.0L V8 | 469 | AWD | 16 MPG | $147,750 |
| AMG SL 63 | 4.0L V8 | 577 | AWD | 16 MPG | $190,500 |
Manufacturer's suggested retail prices for the 2027 model year, before destination fees, taxes and options.
How it changed from the previous generation
- Length+2.9″7 cm bigger
- Width+1.5″4 cm bigger
- Height+2.3″6 cm bigger
- Wheelbase+4.5″11 cm bigger