Pneumatici auto goodyear estive 175/65 R14
175/65 R14 86T XL 
DEMO
175/65 R14 82T
C 
B 
69 dB
C
B
69 dB
175/65 R14 82T
C
B
C
B
175/65 R14 86T XL
B
B
69 dB
B
B
69 dB
175/65 R14 86T XL
A
B 
68 dB
A
B
68 dB
175/65 R14 86T XL
C
C
70 dB
C
C
70 dB
DOT 2021
175/65 R14 90T
D
B
71 dB
D
B
71 dB