2021 Infiniti QX80 Tire Size Factory tire sizes, bolt pattern & tire pressure

Tire Sizes

275/60R20, 275/50R22

Bolt Pattern

6x139.7

Offset

25-35

Tire Pressure

35/35 PSI

Tire Sizes by Trim

Trim	Tire Size	Bolt Pattern	Pressure (F/R)
Luxe	275/60R20	6x139.7	35/35 PSI
Premium Select	275/50R22	6x139.7	35/35 PSI

Tire Specifications for 2021 Infiniti QX80

Overall Diameter

838 mm

33"

Section Width

275 mm

10.8"

Sidewall Height

165 mm

Circumference

2632.7 mm

Revs/Mile

611

Rim Diameter

20"

View full 275/60R20 specifications & alternatives →

Alternative Tire Sizes

These sizes are within 3% diameter of the factory 275/60R20 and may fit the 2021 Infiniti QX80.

215/65R22 Safe 0.0% diff 305/50R21 Safe 0.1% diff 175/80R22 Safe 0.1% diff 235/65R21 Safe 0.1% diff 235/70R20 Safe 0.1% diff 345/55R18 Safe 0.2% diff 165/85R22 Safe 0.2% diff 255/55R22 Safe 0.2% diff

Related Comparisons

275/55R20 vs 275/60R20 Taller sidewall same width 275/60R20 vs 285/60R20 Full-size SUV tire comparison 305/55R20 vs 275/60R20 Wide vs tall truck tire 275/60R20 vs 275/55R20 Profile height comparison

Other Infiniti QX80 Years

2025 Infiniti QX80 275/55R20, 285/45R22 2024 Infiniti QX80 275/60R20, 275/50R22 2023 Infiniti QX80 275/60R20, 275/50R22 2022 Infiniti QX80 275/60R20, 275/50R22 2020 Infiniti QX80 275/60R20, 275/50R22

About 2021 Infiniti QX80 Tires

The 2021 Infiniti QX80 uses different tire sizes depending on trim. The bolt pattern is 6x139.7 with a center bore of 78.1mm, and the recommended offset range is 25-35mm.

Factory recommended tire pressure is 35 PSI (front) and 35 PSI (rear). Always check the tire pressure when tires are cold for the most accurate reading. The tire pressure placard is located on the driver's door jamb.

If you're looking to change tire sizes, the alternatives listed above are within 3% of the factory diameter and should be compatible without modifications. Always verify fender clearance before installing larger tires.