Pneumatici auto bridgestone 255/50 R18
255/50 R18 106Y XL 
A 
A 
69 dB
A
A
69 dB
DOT 2020
255/50 R18 106Y XL
A
A
69 dB
A
A
69 dB
DOT 2022
255/50 R18 106V XL 
C
B
70 dB
C
B
70 dB
DOT 2020
255/50 R18 106Y XL
A
A
6 dB
A
A
6 dB
255/50 R18 106V XL
C
B
70 dB
C
B
70 dB
DOT 2022
255/50 R18 106V XL
C
B
7 dB
C
B
7 dB