Pneumatici auto firestone 245/50 R18
245/50 R18 104V XL 
C 
B 
7 dB
C
B
7 dB
245/50 R18 100Y 
B
A
71 dB
B
A
71 dB
245/50 R18 100Y
B
A
7 dB
B
A
7 dB
245/50 R18 104V XL
C
B
71 dB
C
B
71 dB
DOT 2022