Pneumatici auto continental estive 215/45 R18 W
215/45 R18 93W XL 
B 
A 
70 dB
B
A
70 dB
215/45 R18 89W
B
A
69 dB
B
A
69 dB
215/45 R18 93Y XL
B
A
70 dB
B
A
70 dB
215/45 R18 93Y XL
C
A
72 dB
C
A
72 dB