The current Mercedes-Benz SLK is 4,134 mm long, 1,810 mm wide and 1,301 mm tall, on a 2,430 mm wheelbase. It has grown 14 cm longer since the 1996 SLK.
| Years | Length | Width | Height | Wheelbase | Boot capacity | Turning circle |
|---|---|---|---|---|---|---|
| 1996–2000 | 3,995 | 1,715 | 1,287 | 2,400 | 145 | 10.5 |
| 2000–2004 | 4,010 | 1,715 | 1,270 | 2,400 | 145 | 10.6 |
| 2004–2008 | 4,089 | 1,786 | 1,294 | 2,430 | 208 | 10.5 |
| 2008–2011 | 4,103 | 1,786 | 1,294 | 2,430 | 208 | 10.5 |
| 2011–2016Current | 4,134 | 1,810 | 1,301 | 2,430 | 225 | 10.5 |
The Mercedes-Benz SLK has 1,180 mm of front legroom and 990 mm of front headroom.
| Front | |
|---|---|
| Legroom | 1,180 mm |
| Headroom | 990 mm |
| Shoulder room | 1,400 mm |
Interior figures are the roomiest measurement (seat fully back), taken as the median across the current generation’s variants; individual trims vary.
Exterior figures are manufacturer specifications for the SLK, averaged per generation across its variants and shown for the most common body style. Generations with the same size are merged. Boot capacity is the seats-up figure where the manufacturer quotes one.