Pneumatici auto yokohama estive 255/45 R20 Y
255/45 R20 105Y XL 
D 
A 
73 dB
D
A
73 dB
255/45 R20 105Y XL
A
A 
67 dB
A
A
67 dB
255/45 R20 105Y XL
B
A
67 dB
B
A
67 dB
255/45 R20 105Y
B
A
B
A
255/45 R20 105Y XL
D
A
72 dB
D
A
72 dB