225/55 R18

B A 72 dB

B A 70 dB

A A 69 dB

B A 68 dB

B E 69 dB

A B 72 dB

B A 70 dB

C C 69 dB

B B 71 dB

C B 68 dB

C C 71 dB

B C 71 dB

B B 69 dB

B B 70 dB

C C 71 dB

B B 71 dB

C B 69 dB

B B 71 dB

C A 72 dB

E E 72 dB