Pneumatici auto superia tires estive 235/65 R16 R
235/65 R16 115S 
B 
A 
69 dB
B
A
69 dB
235/65 R16 121R
C
A
70 dB
C
A
70 dB
235/65 R16 115R
C
A
70 dB
C
A
70 dB
235/65 R16 115R
C
B 
73 dB
C
B
73 dB
235/65 R16 121R
C
B
73 dB
C
B
73 dB
235/65 R16 121R
B
A
69 dB
B
A
69 dB
235/65 R16 121R
C
D
70 dB
C
D
70 dB
235/65 R16 115R
D
B
73 dB
D
B
73 dB