Pneumatici auto bridgestone invernali 225/40 R18 H
225/40 R18 92V XL RFT 
C 
B 
7 dB
C
B
7 dB
DOT 2022
225/40 R18 92V XL
C
B
70 dB
C
B
70 dB
225/40 R18 92V XL
D
A
7 dB
D
A
7 dB
225/40 R18 92V XL
C
B
7 dB
C
B
7 dB
225/40 R18 92W XL
C
B
7 dB
C
B
7 dB
225/40 R18 92V XL RFT
A 
72 dB
A
72 dB
225/40 R18 92V XL RFT
D
A
72 dB
D
A
72 dB
225/40 R18 92V XL RFT
C
B
7 dB
C
B
7 dB
225/40 R18 92H XL
E
E
72 dB
E
E
72 dB