Pneumatici auto yokohama estive 245/50 R18
245/50 R18 104W XL 
D 
A 
70 dB
D
A
70 dB
245/50 R18 100W
B
A
71 dB
B
A
71 dB
245/50 R18 100W
B
A
71 dB
B
A
71 dB
245/50 R18 104Y XL
D
A
72 dB
D
A
72 dB
245/50 R18 100W
C
A
C
A
245/50 R18 100W RFT
D
C
71 dB
D
C
71 dB