Sonix 2KSNA604
Tyre · model 2KSNA604 · on the market since 1 February 2026
How it compares
Compared with 555 235/40ZR18 on the EU register:
- Rolling noise67 dBlower than 99%
Energy label values
| Energy efficiency class | D on the A–E scale |
|---|---|
| Designation | 235/40ZR18 95 W XL |
| Size | 235/40ZR18 |
| Rim | 18″ |
| Load index | 95 |
| Speed rating | W |
| Wet grip class | C |
| Rolling noise | 67 dB |
| Noise class | A |
| Severe snow (3PMSF) | No |
| Ice grip | No |
| Tyre class | C1 |
Lifespan & repair
Registration history
- 13 February 2026 First published in the EU energy label register (EPREL)
- 1 February 2026 Placed on the EU market
Other Sonix models: 235/40ZR18
- CSonix 2ESN863wet grip C · 72 dB
- DSonix 2KSNA375wet grip C · 69 dB
- CSonix 6ESN453wet grip B · 72 dB
- DSonix 2KSNA375Fwet grip C · 69 dB
- CSonix 2KSNA604Nwet grip B · 67 dB
Source: EU energy label register (EPREL), registration 2634177. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Sonix.