2015 Mercedes-Benz SL-Class Wheel & Tire Sizes
Complete fitment guide for the 2015 Mercedes-Benz SL-Class: factory tire sizes, compatible wheel diameters, widths and offsets, and the 5x112 bolt pattern — for every trim.
Bolt Pattern
5x112
Centre Bore
66.6 mm
Lug bolts
M14 x 1.5
TPMS
433 MHz
Factory (OEM) Tire Sizes for the 2015 Mercedes-Benz SL-Class
Front / square fitments
Rear (staggered fitments)
Click any size to shop tires in stock now — free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2015 Mercedes-Benz SL-Class Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2015 Mercedes-Benz SL-Class configuration. Trims with different front and rear specs run a staggered setup.
SL 400 · Roadster, 2d
Staggered3.0L · V6 · Petrol
| Spec | Front | Rear |
|---|---|---|
| Wheel diameter | 18–20" | 18–20" |
| Wheel width | 8.5–9" | 9.5–10.5" |
| Wheel offset | 22–35 mm | 27–40 mm |
| Tire width | 255–265 mm | 285 mm |
SL 550 · Roadster, 2d
Staggered4.7L · V8 · Petrol
| Spec | Front | Rear |
|---|---|---|
| Wheel diameter | 18–20" | 18–20" |
| Wheel width | 8.5–9" | 9.5–10.5" |
| Wheel offset | 22–35 mm | 27–40 mm |
| Tire width | 255–265 mm | 285 mm |
2015 Mercedes-Benz SL-Class Fitment FAQ
What is the bolt pattern on a 2015 Mercedes-Benz SL-Class?
The 2015 Mercedes-Benz SL-Class uses a 5x112 bolt pattern (5 lug bolts on a 112 mm circle) with a 66.6 mm centre bore.
What size tires fit a 2015 Mercedes-Benz SL-Class?
Factory (OEM) tire sizes for the 2015 Mercedes-Benz SL-Class include 255/40ZR18, 255/35ZR19, 255/40ZR19; staggered rear fitments use 285/35ZR18, 285/30ZR19, 285/35ZR19, 285/30ZR20. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2015 Mercedes-Benz SL-Class?
Depending on trim, the 2015 Mercedes-Benz SL-Class accepts wheels from 18" up to 20" in diameter with the correct width and offset — larger diameters typically require lower-profile tires to keep the overall rolling diameter stock.
What lug bolt size does a 2015 Mercedes-Benz SL-Class use?
The 2015 Mercedes-Benz SL-Class uses M14 x 1.5 lug bolts.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.