Most energy-efficient 255/40 RF18 (2026)

By energy class: D 4

1. 1D
   Petlas 281830

   wet grip B · 72 dB
2. 2D
   Petlas 28189

   wet grip B · 72 dB
3. 3D
   Starmaxx 581830

   wet grip B · 72 dB
4. 4D
   Starmaxx 58189

   wet grip B · 72 dB

Ranked by annual energy consumption; running cost at the EU average household price. Open a model to see the cost in your country. Methodology