Pneumatici auto nexen estive 235/50 R18 W
235/50 R18 101Y XL 
C 
A 
69 dB
C
A
69 dB
235/50 R18 101W XL
C
B 
72 dB
C
B
72 dB
235/50 R18 101W XL
C
B
72 dB
C
B
72 dB
235/50 R18 101Y XL
D
B
69 dB
D
B
69 dB
235/50 R18 101W XL
C
B
72 dB
C
B
72 dB
