245/40R19 tires
Prices, best picks and current deals for 245/40R19, a performance cars size fitted to Nissan Maxima, Kia K5 GT, Chevrolet Malibu and more.
Yes, this fits your Infiniti Q50. 245/40R19 is the original size on the 2014-2024 Infiniti Q50.
The sticker inside the driver's door is still the final word, because trim and wheel package can change the size. Back to every Infiniti Q50 size.
What 245/40R19 tires cost

Kumho Ecsta PA51
Lowest price that still brakes and wears acceptably. Fine for a second car or low annual mileage.
Listed as Kumho Ecsta PA51 245/40R19 98W All Season Passenger Tires

Continental ExtremeContact DWS06 Plus
The value sweet spot: long mileage warranty, solid wet grip, sane price.
Listed as Continental ExtremeContact DWS06 PLUS 245/40ZR19 98Y Passenger Tires

Pirelli P Zero
The strongest wet and snow braking and the longest tread life among what is stocked in this size. Worth it if you keep the car.
Listed as Pirelli P Zero All Season UHP All Season 245/40R19 94W Passenger Tires
Prices are per tire, before mounting and balancing. A set of four in the mid range comes to roughly $560 to $1,084, and a brand rebate can take another $50 to $110 off, see this month's deals.
Cheapest 245/40R19 right now
Celimo Salient CS580 245/40ZR19 98Y All Season Passenger Tires
$91.96per tire $367.84 for a set of four
192 tires in this size, priced straight from SimpleTire's own product feed, read 29 September 2026. Stock and prices move daily, so check the shop for today's figure.
See every 245/40R19 tire in stock at SimpleTire
About the 245/40R19 size
Mid-size sport sedan size, W/Y rated. Wide selection of UHP all-seasons; Polestar owners should look for EV or foam-lined options.
The numbers mean: 245 mm section width, sidewall height 40 % of that width, and a 19-inch rim. Overall diameter works out to about 26.7 inches. Any replacement has to match all three, and the load index and speed rating on your door sticker must be met or exceeded. Our guide on reading a tire size walks through it.
Vehicles that use 245/40R19
- Nissan Maxima (2016-2023)
- Kia K5 GT (2021-2024)
- Chevrolet Malibu (2016-2024, Premier)
- Cadillac CT5 (2020-2024)
- Polestar 2 (2021-2024, 19 in)
- Infiniti Q50 (2014-2024, 19 in)
- Ferrari California (2009-2014, front)
- Mercedes-Benz E-Class (2017-2023, AMG Line 19 in front)
- Jaguar F-Type (2014-2024, V6 19 in front)
- Maserati Ghibli (2014-2023, 19 in front)
Confirm on the door-jamb sticker before ordering. Optional wheel packages often change the size within the same model.
Which type of 245/40R19 tire?
All-Season Tires
Drivers in the South, West Coast and mild parts of the Midwest who want one set of tires that lasts a long time and is quiet.
Summer Tires
Sports-car and performance-sedan owners, and anyone in a warm climate who wants the best possible grip and steering.
Performance Tires
Owners of sports sedans, hot hatches and performance crossovers who want year-round tires with real handling.
Frequently asked questions
How much do 245/40R19 tires cost?
Expect $92–$140 per tire for a budget brand, $140–$271 for a mid-range tire like the Continental ExtremeContact DWS06 Plus, and $271–$403 for a premium tire like the Pirelli P Zero. A set of four therefore starts at about $368. Add roughly $15 to $45 per tire for mounting and balancing.
What vehicles use 245/40R19 tires?
245/40R19 is original equipment on Nissan Maxima (2016-2023), Kia K5 GT (2021-2024), Chevrolet Malibu (2016-2024, Premier), Cadillac CT5 (2020-2024), Polestar 2 (2021-2024, 19 in), Infiniti Q50 (2014-2024, 19 in), Ferrari California (2009-2014, front), Mercedes-Benz E-Class (2017-2023, AMG Line 19 in front), Jaguar F-Type (2014-2024, V6 19 in front) and Maserati Ghibli (2014-2023, 19 in front), among others. Always confirm with the sticker inside your driver's door, because trim levels and wheel packages can change the size.
What is the best 245/40R19 tire?
For most drivers our mid-range pick, the Continental ExtremeContact DWS06 Plus, is the sweet spot of price and tread life. If you keep the vehicle a long time or drive in heavy rain and snow, the Pirelli P Zero is worth the extra. On a tight budget the Kumho Ecsta PA51 is a sound choice.
Can I replace just one or two 245/40R19 tires?
On a front- or rear-wheel-drive car, yes: replace in pairs on the same axle and put the newer pair on the rear. On all-wheel-drive vehicles most makers want all four replaced together, or a new tire shaved to match, because a difference in circumference strains the drivetrain.