Pneumatici auto gt radial estive 225/40 R18 W
225/40 R18 92Y XL 
D 
A 
69 dB
D
A
69 dB
225/40 R18 92Y XL
D
A
69 dB
D
A
69 dB
225/40 R18 92W RFT
C
72 dB
C
72 dB
225/40 R18 92W XL RFT
D
C 
72 dB
D
C
72 dB
225/40 R18 92Y XL
D
A
69 dB
D
A
69 dB