Pneumatici auto yokohama estive 235/45 R17 V
235/45 R17 97V XL 
C 
B 
68 dB
C
B
68 dB
235/45 R17 97W XL
B
A 
71 dB
B
A
71 dB
235/45 R17 97W XL
C
A
67 dB
C
A
67 dB
235/45 R17 97Y XL
D
A
72 dB
D
A
72 dB