New tire efficiency rules could save drivers $1B a year Tik Root for Grist Sep 14, 2026 Sep 14, 2026 Updated 1 hr ago 0 New tires displayed on a rack. Justin Sullivan // Getty Images Prefer us on Google Learn More Facebook Twitter Bluesky WhatsApp SMS Email Print Copy article link Save Tik Root for Grist k9bmkDEC@?8m}6H E:C6 677:4:6?4J CF=6D 4@F=5 D2G6 5C:G6CD S`q 2 J62Ck^DEC@?8mk^9bmkAmr2=:7@C?:2 ;FDE 3642>6 E96 7:CDE DE2E6 E@ 255C6DD 2 AC@3=6> >@DE A6@A=6 5@?’E <?@H E96J 92G6i :?677:4:6?E E:C6D]k^AmkAm(96? 2FE@>2<6CD 56D:8? 2 ?6H G69:4=6[ =@H C@==:?8 C6D:DE2?46 E:C6D 2C6 @?6 @7 E96 =62DE 6IA6?D:G6 H2JD E@ :>AC@G6 7F6= 64@?@>J] qFE E96J >FDE 6G6?EF2==J 36 C6A=2465[ 2?5 6IA6CED D2J C6A=246>6?ED 2C6 @7E6? =6DD 677:4:6?E] %9:D 42? C6DF=E :? :?E6C?2= 4@>3FDE:@? G69:4=6D 3FC?:?8 >@C6 82D@=:?6 2?5 t'D ?665:?8 >@C6 6=64EC:4:EJ]k^Am People are also reading… Instant Reaction to Iowa's blowout win over NIU: Quarterbacks show why battle has been so close Is Iowa losing its religion? 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It's up to the players US jobs most likely to grow or shrink in the next decade Iowa, national politicians court voters at CyHawk tailgates Anthropic CEO urges AI companies to slow model development North Korea and Russia open their first road bridge, a symbol of expanding ties SEC schedules vote on ousting LSU from conference How Iowa volleyball upset Iowa State for its first win over the Cyclones in four years kAm“xE’D G6CJ 5:77:4F=E @C :>A@DD:3=6 7@C 4@?DF>6CD E@ <?@H 9@H 6?6C8J 677:4:6?E E96:C E:C6D 2C6 8@:?8 E@ 36[” qC:2? u25:6[ D6?:@C >2?286C 7@C DE2E6 A@=:4J 2E E96 pAA=:2?46 $E2?52C5D pH2C6?6DD !C@;64E[ E@=5 k2 9C67lQ9EEADi^^8C:DE]@C8^QmvC:DEk^2m] “pD 2 C6DF=E[ >2?J A6@A=6 F?<?@H:?8=J 3FJ E:C6D E92E 4@DE E96> >@C6 >@?6J E92? ?646DD2CJ]”k^AmkAmx? pF8FDE[ E96 r2=:7@C?:2 t?6C8J r@>>:DD:@? F?2?:>@FD=J 2AAC@G65 2 CF=6 E92E H@F=5 A92D6 :? 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