The CTS Turbo hub-centric wheel spacer kit is designed for Mercedes-Benz C-Class/AMG vehicles. The spacers are precisely manufactured from forged 6601 T6 aluminium and black anodised for reliable use.
Wheel spacers create a more flush appearance between the wheels and the wheel arches while widening the vehicle’s track. A wider track can also contribute to improved handling and stability through corners.
The kit includes:
- CTS-SUS-M15: 15 mm for the front axle + 42-millimetre wheel bolts
- CTS-SUS-M12.5: 12.5 mm for the rear axle + 39-millimetre wheel bolts
The spacers are intended exclusively for use with original (OEM) wheels. The kit includes spacers and bolts.
Features:
- Thickness: 12.5 mm + 15 mm
- Centre bore: 66.5 mm, hub-centric
- Bolt seat: ball seat
- Bolt thread: M14 × 1.5 × 39 mm and M14 × 1.5 × 42 mm
- Bolt pattern: 5 × 112
- Fasteners: extended black wheel bolts, included
- Spacer material: forged 6601 T6 aluminium
- Weight: 1.81 kg
The Mercedes-Benz C63 and C63S W205 versions are listed for a flush fitment of the wheels with the wheel arches.
Suitable for: Mercedes-Benz C-Class IV (W205), Mercedes-Benz C63 Amg II (W205).
Approval
This part has no TÜV certification (ABE, TTG or Teilegutachten).
Compatible vehicles (manufacturer data)
| Vehicle | Chassis | Years | Engine |
|---|---|---|---|
| Mercedes-Benz C400 | — | 2015–2021 | — |
| Mercedes-Benz C43 | — | 2015–2021 | — |
| Mercedes-Benz C450 | — | 2015–2021 | — |
| Mercedes-Benz C63 | — | 2015–2021 | — |
| Mercedes-Benz C63S | — | 2015–2021 | — |
Before ordering, check that the product matches your vehicle (model, year and engine). If in doubt, write to us — we will check for you.

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