# Cars that use 305/30R21 tires

> This size appears in the fitment data for 14 cars. The years shown are the model years for which this size appears in the fitment data. Not every trim uses it, so check the exact size by year and trim on the model's page.

<https://tkr.az/en/tires/305-30-r21/cars>

[See 305/30R21 tire prices](https://tkr.az/en/tires/305-30-r21)

## [Aston Martin](https://tkr.az/en/cars/aston-martin) (1 model)

- [Aston Martin DBS](https://tkr.az/en/cars/aston-martin/dbs): 2019–2024

## [Audi](https://tkr.az/en/cars/audi) (4 models)

- [Audi e-tron GT](https://tkr.az/en/cars/audi/e-tron-gt): 2022–2024
- [Audi RS e-tron GT](https://tkr.az/en/cars/audi/rs-e-tron-gt): 2022–2024
- [Audi RS e-tron GT Performance](https://tkr.az/en/cars/audi/rs-e-tron-gt-performance): 2025–2026
- [Audi S e-tron GT](https://tkr.az/en/cars/audi/s-e-tron-gt): 2025–2026

## [Mercedes-Benz](https://tkr.az/en/cars/mercedes-benz) (7 models)

- [Mercedes-Benz AMG GT 55](https://tkr.az/en/cars/mercedes-benz/amg-gt-55): 2025–2026
- [Mercedes-Benz AMG GT 63](https://tkr.az/en/cars/mercedes-benz/amg-gt-63): 2025–2026
- [Mercedes-Benz AMG GT 63 Pro](https://tkr.az/en/cars/mercedes-benz/amg-gt-63-pro): 2025–2026
- [Mercedes-Benz SL43 AMG](https://tkr.az/en/cars/mercedes-benz/sl43-amg): 2025–2026
- [Mercedes-Benz SL55 AMG](https://tkr.az/en/cars/mercedes-benz/sl55-amg): 2022, 2026
- [Mercedes-Benz SL63 AMG](https://tkr.az/en/cars/mercedes-benz/sl63-amg): 2022, 2025–2026
- [Mercedes-Benz SL63 AMG S E Performance](https://tkr.az/en/cars/mercedes-benz/sl63-amg-s-e-performance): 2025–2026

## [Porsche](https://tkr.az/en/cars/porsche) (2 models)

- [Porsche 911](https://tkr.az/en/cars/porsche/911): 2018, 2022–2026
- [Porsche Taycan](https://tkr.az/en/cars/porsche/taycan): 2022–2026