# Cadillac ATS tire sizes > Pick a trim to see its compatible tire sizes. ## Trims - ATS: 2013–2019 · 8 trims ## ATS tire sizes ### Base | Fitment | Front | Rear | Years | | --- | --- | --- | --- | | — | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | 2017–2019 | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2019](https://tkr.az/en/cars/fitment/45c88e1c-1494-48f0-bbdb-c8a7cbb246da), [2018](https://tkr.az/en/cars/fitment/58ae7a16-c11e-48dd-a382-b13d5e90554c), [2017](https://tkr.az/en/cars/fitment/cfddb68d-4863-4b57-81c8-1a40c938c331), [2016](https://tkr.az/en/cars/fitment/68e24e30-cc6f-4951-a3ef-7ad850c11788), [2015](https://tkr.az/en/cars/fitment/be752ff0-d98a-4edc-92c2-de187bf017d9), [2014](https://tkr.az/en/cars/fitment/61e23878-0b44-4138-9862-cbac2836a580), [2013](https://tkr.az/en/cars/fitment/6da02f15-58cd-45cf-9f55-2bf63b2f9eb3) | | — | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | 2017 | | — | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | 2017 | | — | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | 2013–2017 | | — | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | 2014–2016 | | — | [225/35R19](https://tkr.az/en/tires/225-35-r19?vehicle=cadillac%2Fats) | [255/30R19](https://tkr.az/en/tires/255-30-r19?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2014](https://tkr.az/en/cars/fitment/b5011c88-adb4-4f44-bf83-7f161ff0e32a) | ### Base 3.6 | Fitment | Front | Rear | Years | | --- | --- | --- | --- | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2019](https://tkr.az/en/cars/fitment/818ba20b-77d4-4d2a-802a-a2bb4703d70d), [2018](https://tkr.az/en/cars/fitment/708f46ca-eafd-4406-b2ab-099edaf8d007) | ### Luxury | Fitment | Front | Rear | Years | | --- | --- | --- | --- | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2019](https://tkr.az/en/cars/fitment/9a0e90f5-e7ba-4297-b1fa-720cc244bd10), [2018](https://tkr.az/en/cars/fitment/3a7be09f-f9bb-44fb-96b3-1ff60302a470), [2017](https://tkr.az/en/cars/fitment/e1987b5f-6197-48f5-a663-a70168bcde2e), [2016](https://tkr.az/en/cars/fitment/68e1f718-6e1c-4f36-bb0b-148ef14edf41), [2015](https://tkr.az/en/cars/fitment/d3cfa864-698c-44f5-b1db-2bbd858e454e), [2014](https://tkr.az/en/cars/fitment/7849d995-21c0-464c-8f5d-6503473f74b4), [2013](https://tkr.az/en/cars/fitment/300dcc5b-1c2c-4ab2-a149-c15876282bdf) | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | 2013–2018 | | — | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | 2017 | | — | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | 2013–2016 | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2015](https://tkr.az/en/cars/fitment/871bb366-d145-4f75-8d1d-ec47eff3e594) | | — | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | 2014–2015 | | — | [225/35R19](https://tkr.az/en/tires/225-35-r19?vehicle=cadillac%2Fats) | [255/30R19](https://tkr.az/en/tires/255-30-r19?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2014](https://tkr.az/en/cars/fitment/48e5a27a-e25a-45af-b7bc-76e1d9ff0b42) | ### Performance | Fitment | Front | Rear | Years | | --- | --- | --- | --- | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2017](https://tkr.az/en/cars/fitment/763ff53e-55e9-430e-8bf6-5b927f539318), [2016](https://tkr.az/en/cars/fitment/e7aed6dd-f9e4-4c9e-89e5-34e714f6bad4), [2015](https://tkr.az/en/cars/fitment/de99f978-3933-42cb-a68f-94ba188f6916), [2014](https://tkr.az/en/cars/fitment/ab18a9da-d4e6-4776-a32c-246ea529b0cf), [2013](https://tkr.az/en/cars/fitment/93d314b2-bf0d-47f8-b5e3-471d2b27cffd) | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | 2013–2017 | | — | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | [225/45R17](https://tkr.az/en/tires/225-45-r17?vehicle=cadillac%2Fats) | 2013–2016 | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2015](https://tkr.az/en/cars/fitment/4cfdacf8-9961-4e9c-a534-c9cf46a18190) | | — | [225/35R19](https://tkr.az/en/tires/225-35-r19?vehicle=cadillac%2Fats) | [255/30R19](https://tkr.az/en/tires/255-30-r19?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2014](https://tkr.az/en/cars/fitment/3c39dbc3-f64f-4928-8a90-78d81aa5a9d4) | ### Premium | Fitment | Front | Rear | Years | | --- | --- | --- | --- | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | 2013–2016 | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2016](https://tkr.az/en/cars/fitment/2a439a8b-8cdf-4b04-b70e-da1bdc6360f5), [2015](https://tkr.az/en/cars/fitment/6063eadd-c755-4dc9-9910-68ecef813824), [2014](https://tkr.az/en/cars/fitment/617d0bf5-3327-493d-9e02-5b52bd3ac4d7), [2013](https://tkr.az/en/cars/fitment/db3f00ac-eabe-480d-822a-25b45887e475) | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2016](https://tkr.az/en/cars/fitment/10ca710e-851c-4cde-b4cb-6cffb80baa05), [2015](https://tkr.az/en/cars/fitment/167b0378-f444-4f26-9b50-f4ebe2c40137), [2014](https://tkr.az/en/cars/fitment/8009c19c-4cbf-4fdd-80b1-40eb927b3e86), [2013](https://tkr.az/en/cars/fitment/3307d2ba-14c3-4d00-a184-00c2067b832f) | | — | [225/35R19](https://tkr.az/en/tires/225-35-r19?vehicle=cadillac%2Fats) | [255/30R19](https://tkr.az/en/tires/255-30-r19?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2014](https://tkr.az/en/cars/fitment/f0089435-1aa5-4571-ae1e-bc0ada03a1fe) | ### Premium Luxury | Fitment | Front | Rear | Years | | --- | --- | --- | --- | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2019](https://tkr.az/en/cars/fitment/fb5e92c3-a703-4440-9ed7-ed9677e6a7c1), [2018](https://tkr.az/en/cars/fitment/7f9ae6ce-5d74-4525-9198-e767f50aa4fd) | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | 2017–2019 | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2017](https://tkr.az/en/cars/fitment/6c8a3132-ce05-41c6-9acc-76b83382bf19) | ### Premium Performance | Fitment | Front | Rear | Years | | --- | --- | --- | --- | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2019](https://tkr.az/en/cars/fitment/4c0db341-1dd4-4e0d-80dd-060152a20bb1), [2018](https://tkr.az/en/cars/fitment/88123f2b-6a4b-4ca5-beaf-5579aef10e57), [2017](https://tkr.az/en/cars/fitment/7e26ffb6-c4fc-4803-a017-cc97002f44de) | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | 2017–2019 | | — | [225/40R18](https://tkr.az/en/tires/225-40-r18?vehicle=cadillac%2Fats) | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2018](https://tkr.az/en/cars/fitment/b9e41810-5208-4c99-8e27-570ee3ddfee4) | ### V | Fitment | Front | Rear | Years | | --- | --- | --- | --- | | — | [255/35R18](https://tkr.az/en/tires/255-35-r18?vehicle=cadillac%2Fats) | [275/35R18](https://tkr.az/en/tires/275-35-r18?vehicle=cadillac%2Fats) | Compare front and rear sizes: [2019](https://tkr.az/en/cars/fitment/b57e0606-b21a-4994-b821-1e94e7afdae6), [2018](https://tkr.az/en/cars/fitment/eb72a1a9-a0b0-4bfe-b54b-2c7221b7d515), [2017](https://tkr.az/en/cars/fitment/9277d82e-7913-4430-87a0-1edeb7ebc0be), [2016](https://tkr.az/en/cars/fitment/511429ae-dd3d-4b0e-a01d-419552a59c6c) | Sizes for the Cadillac ATS trim are based on fitment data. Check the exact size on your car's current tires or in the owner's manual. ## By model year [2019](https://tkr.az/en/cars/cadillac/ats/2019) · [2018](https://tkr.az/en/cars/cadillac/ats/2018) · [2017](https://tkr.az/en/cars/cadillac/ats/2017) · [2016](https://tkr.az/en/cars/cadillac/ats/2016) · [2015](https://tkr.az/en/cars/cadillac/ats/2015) · [2014](https://tkr.az/en/cars/cadillac/ats/2014) · [2013](https://tkr.az/en/cars/cadillac/ats/2013)