Mercedes C Class AMG wheel fitment — 30 Cdi 203 Coupe
Mercedes C Class AMG wheel fitment
Mercedes C Class AMG wheel fitment comes down to two things: the factory hub spec, and how far the aftermarket width and offset can move from it. Both are here for the Mercedes C 30 Cdi Amg 203 Coupe (2000–2007).
| Bolt pattern (PCD) | 5x112 |
| Centre bore | 66.6 mm |
| Bolt / thread | M12x1.5 (bolts) |
| Wheel-bolt torque | 110 Nm |
| Seat type | radius |
| Factory setup | staggered |
| TPMS | direct |
| Run-flat | Yes |
Aftermarket wheel sizes — read per position:
| Position | Width | Offset |
|---|---|---|
| Front | 7.5J–8.5J | ET22–ET38 |
| Rear (staggered) | 9J–10.5J | ET20–ET37 |
Go wider and the offset has to rise with it, about 8 to 10 ET per extra 1J, or the wheel pokes past the arch. The fit-check settles the exact offset and any spacer.
Overview
The Mercedes-Benz C-Class W203 is the second generation of compact executive cars produced by Mercedes-Benz Group AG. Introduced in March 2000, production began in March 1999 as a replacement for the first-generation W202 model. The sedan debuted with a range of inline-four and V6 petrol engines alongside inline-four and -five diesel options, later featuring common rail direct fuel injection and variable geometry turbochargers on diesel variants. Notably, post-2005 models saw number designations no longer directly correlating to engine displacement. Available in sedan, station wagon, and SportCoupé body styles (later renamed CLC-Class), the W203 was produced until 2010.
Engines & drivetrain
| Variant | Engine | Fuel | Power | Drive, years |
|---|---|---|---|---|
| C 160 Kompressor | R4, 1,796 cc | 90 kW (122 PS) | 2005 to 2006 | |
| C 180 | R4, 1,998 cc | 95 kW (129 PS) | 2000 to 2002 | |
| C 180 Kompressor | R4, 1,796 cc | 105 kW (143 PS) | 2002 to 2008 | |
| C 200 Kompressor | R4, 1,796 cc | 120 kW (163 PS) | 2002 to 2008 | |
| C 200 Kompressor | R4, 1,998 cc | 120 kW (163 PS) | 2000 to 2002 | |
| C 200 CGI | R4, 1,796 cc | 125 kW (170 PS) | 2003 to 2005 | |
| C 230 Kompressor | R4, 1,796 cc | 141 kW (192 PS) | 2002 to 2005 | |
| C 230 Kompressor | R4, 2,295 cc | 145 kW (197 PS) | 2000 to 2002 | |
| C 230 | V6, 2,496 cc | 150 kW (204 PS) | 2005 to 2008 | |
| C 320 | V6, 3,199 cc | 160 kW (218 PS) | 2000 to 2005 | |
| C 350 | V6, 3,498 cc | 200 kW (272 PS) | 2005 to 2008 | |
| C 32 AMG | V6, 3,199 cc | 260 kW (354 PS) | 2003 to 2004 | |
| C 200 CDI | R4, 2,148 cc | diesel | 90 kW (122 PS) | 2003 to 2008 |
| C 220 CDI | R4, 2,148 cc | diesel | 105 kW (143 PS) | 2000 to 2004 |
| C 220 CDI | R4, 2,148 cc | diesel | 110 kW (150 PS) | 2004 to 2008 |
| C 30 CDI AMG | R5, 2,950 cc | diesel | 170 kW (231 PS) | 2003 to 2004 |
| CLC 160 BlueEFFICIENCY | R4, 1,597 cc | 95 kW (129 PS) | 2009 to 2011 | |
| CLC 180 Kompressor | R4, 1,796 cc | 105 kW (143 PS) | 2008 to 2011 | |
| CLC 200 Kompressor | R4, 1,796 cc | 135 kW (184 PS) | 2008 to 2011 | |
| CLC 230 | V6, 2,496 cc | 150 kW (204 PS) | 2008 to 2009 | |
| CLC 250 | V6, 2,496 cc | 150 kW (204 PS) | 2009 to 2011 | |
| CLC 350 | V6, 3,498 cc | 200 kW (272 PS) | 2008 to 2011 | |
| CLC 200 CDI | R4, 2,148 cc | diesel | 90 kW (122 PS) | 2008 to 2010 |
| CLC 220 CDI | R4, 2,148 cc | diesel | 110 kW (150 PS) | 2008 to 2010 |
| CLC 200 CDI | diesel | 90 kW (122 PS) | RWD, 2008 to 2010 | |
| CLC 220 CDI | diesel | 110 kW (150 PS) | RWD, 2008 to 2010 | |
| CLC 160 BlueEFFICIENCY | 95 kW (129 PS) | RWD, 2010 to 2011 | ||
| CLC 180 / Kompressor | 105 kW (143 PS) | RWD, 2008 to 2011 | ||
| CLC 200 / Kompressor | 135 kW (184 PS) | RWD, 2008 to 2011 | ||
| CLC 230 | 150 kW (204 PS) | RWD, 2008 to 2009 | ||
| CLC 250 | 150 kW (204 PS) | RWD, 2009 to 2011 | ||
| CLC 350 | 200 kW (272 PS) | RWD, 2008 to 2011 |
Source: Mercedes-Benz CL 203, de.wikipedia.org.
UK popularity & demand
Based on DfT VEH0124 vehicle-parc data (2025), there are approximately 340,482 Mercedes C Class AMG range on UK roads, placing it in the top 1% of car models by volume across our fitment database.
A parc that size is why Mercedes C Class AMG wheel fitment is worth getting exactly right: a lot of owners are shopping for these numbers.
Source: DfT/DVLA licensed-vehicle statistics (VEH0124), matched to the AIWheelTech fitment database.
History & notable variants
The second generation C-Class received a facelift for the 2012 model year, introducing new LED taillights, revised dashboard layout, and updated front fascia. The SportCoupé variant remained in production until 2011 when it was replaced by a new W204 C-Class coupé.
Dimensions
| Kerb weight | 1,465 to 1,550 kg |
Source: Mercedes-Benz CL 203, de.wikipedia.org.
Body styles & production
| Body styles | Kombicoupé |
| Produced | 2000–2007 |
Trim levels
Factory colours
Reliability & owner notes
- Pros: Advanced diesel technology with common rail direct fuel injection and variable geometry turbochargers; range of petrol and diesel engines
- Cons: Number designations no longer directly correlating to engine displacement can be confusing for buyers