19-inch lowered road coupé
- Front
- 19 × 8.5 inch, ET47 · 235/35 R19
- Rear
- 19 × 9.5 inch, ET45 · 255/30 R19
ModBargains documents HRE FF15 wheels with H&R Sport springs on a C63 coupé. Check clearance on other body styles.
2008–2014 · saloon, estate and coupé
Mercedes-Benz C63 AMG W204 / C204 wheel fitment
The W204 C63 uses staggered wheels and needs enough spoke clearance for its front brakes. Coupé fitment examples are useful starting points, but should not be assumed to clear the arches of every body style.
5x112 bolt pattern · 66.6 mm centre bore · Stock wheels: 18 × 8, 18 × 9, 19 × 8, 19 × 9 inch · Stock tyres: 235/40 R18, 255/35 R18, 235/35 R19, 255/30 R19
Updated 2026-10-04 · High source confidence. Check your exact trim and market. How we check specs
Quick specs
| Specification | Value |
|---|---|
| Bolt pattern | |
| Stock tyre sizes | |
| Centre bore | 66.6 mm |
| Fastener and thread | Wheel bolt, M14x1.5 |
| Tightening torque | 130 Nm (confirm in your handbook) |
Stock wheels and tyres
Factory options vary by trim and market. Match your car to the row below and check its tyre placard before using it as a baseline.
| Trim | Axle | Wheel | Tyre |
|---|---|---|---|
| C63 AMG, standard 18-inch | Front | 18 × 8 inch, ET45 | 235/40 R18 |
| C63 AMG, standard 18-inch | Rear | 18 × 9 inch, ET54 | 255/35 R18 |
| C63 AMG, optional 19-inch | Front | 19 × 8 inch, ET45 | 235/35 R19 |
| C63 AMG, optional 19-inch | Rear | 19 × 9 inch, ET54 | 255/30 R19 |
Explained in our guides
Read these before choosing wheels for the C63 AMG: they explain the offset, fitment and hub numbers in this guide.
- Wheel offset explained: choosing ET without guessingUnderstand positive and negative wheel offset, calculate inner clearance and outer position, and choose an ET using measurements from your own car.
- Flush, poke and tucked fitment: measure the whole tyreUnderstand flush, poked and tucked wheels, calculate how width and offset change the look, and check clearance beyond a parked side-on photograph.
- Staggered vs square wheels: tyres, rotation and AWDCompare square and staggered wheel setups, calculate front-to-rear tyre diameter, and understand rotation limits and all-wheel-drive requirements.
Popular community setups
Starting points for a build. Read the notes with each setup, especially if your car is lowered or has different brakes.
19-inch wider road coupé
- Front
- 19 × 9 inch, ET44 · 245/35 R19
- Rear
- 19 × 10 inch, ET51 · 275/30 R19
Threepiece documents HRE RC103 wheels on a stock-suspension C63 coupé, without spacers or reported rubbing. This is a specific car and wheel example.
Width and offset guidance
Offset range
Check the exact setup
There is no confirmed range for this car yet. Compare a known wheel with your proposed size and measure both sides.
Common width limit
Measure before ordering
A maximum width has not been confirmed. Tyre shape, ride height and alignment all change the available space.
These figures belong to the setups described here. Combining the widest wheel with either end of the offset range does not guarantee a safe fit. For how ET moves the wheel in and out, read wheel offset explained; for how far the tyre can sit out, see flush, poke and tucked fitment.
Clearance notes
- The standard Mercedes wheel seat is spherical. Match bolt seat and length to the replacement wheel; an aftermarket wheel may require different bolts.
- The 130 Nm figure is the Mercedes handbook specification.
- The Black Series has different bodywork and is excluded from these examples.
- Diameter, width and offset do not establish front brake clearance. Ask for a C63-specific brake template or confirmed application.
- Check full steering lock and suspension travel with the car loaded. Match wheel load rating, tyre load and speed ratings, fastener seats and brake clearance.
See it on your car.
Upload a photo and start with a look that suits the C63 AMG. Try the wheels, colour and stance before you spend on parts.
An AI preview shows the look. It cannot verify physical fitment.
Run the numbers
These tools start with the C63 AMG, standard 18-inch front size. Choose your own trim or axle in the calculator if it differs.
Questions
What is the W204 C63 bolt pattern?
It is 5x112 with a nominal 66.6 mm centre bore and M14x1.5 wheel bolts.
What are the standard C63 tyre sizes?
The 18-inch package uses 235/40 R18 front and 255/35 R18 rear. The optional 19-inch package uses 235/35 R19 and 255/30 R19.
Can I fit 10-inch rear wheels to a W204 C63?
A documented coupé uses 19x10 ET51 rear wheels with 275/30 R19 tyres on standard suspension. Confirm body, tyre and wheel design before using that example.
What wheel size does the Mercedes-Benz C63 AMG W204 / C204 use?
Factory wheels are 18 × 8 inch, 18 × 9 inch, 19 × 8 inch and 19 × 9 inch, depending on trim. The stock table lists the offset for each.
What is the Mercedes-Benz C63 AMG W204 / C204 centre bore?
66.6 mm. Aftermarket wheels with a larger bore need hub-centric rings sized to it.
What is the Mercedes-Benz C63 AMG W204 / C204 wheel bolt torque?
130 Nm (about 96 lb-ft) for the original bolts. Confirm in your handbook, especially with aftermarket wheels or bolts.
Specs checked against
- Mercedes C-Class 2014 handbook, wheel-bolt torque
- C63 tyre and hardware cross-check
- US Wheel Adapters hub and bolt chart
- Kunzmann original C63 AMG wheel dimensions
- ModBargains C63 HRE FF15 build
- Threepiece W204 build examples
This guide is a starting point, not a fitment guarantee. Specs can differ by market, trim and previous modifications. Confirm all sizes, clearances and fastener requirements with a qualified wheel and tyre professional before buying or fitting parts.
Related cars
More guides from Mercedes-Benz or cars with the same bolt pattern. A matching pattern alone does not make a wheel interchangeable.