Pneumatici auto bridgestone invernali 255/45 R18
255/45 R18 103V XL 
C 
B 
7 dB
C
B
7 dB
255/45 R18 103V XL
C
B
72 dB
C
B
72 dB
255/45 R18 99S
E
E
73 dB
E
E
73 dB
255/45 R18 103V XL
C
A
73 dB
C
A
73 dB