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2021 Kia K5 Tires

Formerly known as the Optima, the Kia K5 is a midsize sedan that’s now in its fifth generation. The K5 is powered by a choice of 4-cyl engines or an optional plug-in hybrid drivetrain, and has been the recipient of numerous awards from the automotive press. With a turbo 1.6L 4-cyl, the K5 is capable of turning in 29 mpg city/38 mpg highway. Kumho Solus TA31+ or Pirelli P Zero All Season tires would be OEM for this make/model. The 2021 model was offered with EX, GT, GT-Line, LX and LXS trim levels.

Most popular 2021 Kia K5 tires

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Browse 2021 Kia K5 tires by Trim and Size.

TrimTire SizeOE Tire

205/65R16 95H

Kumho Solus TA31 Plus

205/65R16 95H

Kumho Solus TA31 Plus

235/45R18 94V

Pirelli P Zero All Season

245/40R19 94W

Pirelli P Zero All Season

235/45R18 94V

Pirelli P Zero All Season

Best reviewed tires that fit a 2021 Kia K5
Tire Sidetread
0
MS932 Sport
Jeffery A
5
Kia K5 2021 GT-Line
Verified Customer
Feb 20, 2025
Great Performance for a Great Price!

Sergio
5
Kia K5 2021 GT-Line
Verified Customer
Jan 12, 2025
These are by far the best tires I have ever bought

Swapped out the all seasons for all weather and made it all the way thru the 2025 Arctic storm in the north west when you are on icy roads you can feel all the movements allowing for correction and they happen super quick the moment they can gain traction they do.

SHERISSE
4.5
Kia K5 2021 GT-Line
Verified Customer
Nov 16, 2024
I received my order promptly! These are a great!

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