Pneumatici auto firestone estive 235/40 R18 Y
235/40 R18 95Y XL 
B 
A 
71 dB
B
A
71 dB
235/40 R18 95Y XL
B
A
70 dB
B
A
70 dB
235/40 R18 95Y XL
C
A
72 dB
C
A
72 dB
DOT 2021
235/40 R18 95Y XL
C
A
72 dB
C
A
72 dB
