Pneumatici auto yokohama estive 225/55 R19 V
225/55 R19 103Y XL 
B 
A 
70 dB
B
A
70 dB
225/55 R19 99V
C
A 
68 dB
C
A
68 dB
225/55 R19 99V
D
B
71 dB
D
B
71 dB
225/55 R19 103Y
B
A
B
A
225/55 R19 103V XL
C
A
71 dB
C
A
71 dB