Pneumatici auto goodyear estive 225/50 R17 Y
225/50 R17 94Y 
C 
A
C
A
225/50 R17 94Y
A
B
A
B
225/50 R17 98Y XL RFT
B
B 
69 dB
B
B
69 dB
225/50 R17 94Y
A
B
A
B
225/50 R17 94Y
A
B
A
B