Pneumatici auto yokohama invernali 235/55 R19 Q
235/55 R19 105V XL 
C 
B 
70 dB
C
B
70 dB
235/55 R19 105Q XL
D
E
72 dB
D
E
72 dB
235/55 R19 101Q
E
E
71 dB
E
E
71 dB
235/55 R19 101V
C
C
72 dB
C
C
72 dB
