Tire Size Specification
Verified OEM & Service Reference2016 Infiniti Q70 5.6L 8-cyl — Tire Size
Recommended interval: Rotate every 5,000–7,500 miles; check cold PSI monthly
Engine / Trim Variant
Factory Tire Size
245/50R18 / 245/40R20
Quick Purchase
Check verified fitment on Amazon
Technical Specifications
| Front Tire Size | 245/50R18 / 245/40R20 |
|---|---|
| Rear Tire Size | 245/50R18 / 245/40R20 |
| Rim / Wheel Size | 18" |
| Matched Trims | 3.7, 3.7 AWD, 5.6 |
Compatible Aftermarket Options
Direct OEM cross-references- Buy Michelin / Continental / Pirelli 245/50R18 on AmazonMichelin / Continental / Pirelli245/50R18
Search query: 245/50R18 tire
Tire Size Fitment by Engine / Trim (2016 Infiniti Q70)
| Engine / Trim | Oil Spec & Capacity | OEM Oil Filter |
|---|---|---|
| 5.6L 8-cyl | — • N/A | Verify by VIN |
| 3.5L 6-cyl Hybrid | — • N/A | Verify by VIN |
| 3.7L 6-cyl | — • N/A | Verify by VIN |
DIY Fitment & Verification Checklist for 2016 Infiniti Q70
- Confirm your engine code or trim variant above before ordering parts, as mid-year production changes can affect tire size fitment.
- When purchasing OEM or aftermarket brands (Motorcraft, ACDelco, Mopar, Wix, Fram, Mobil 1, Bosch, NGK), cross-check the Amazon Garage Confirmed Fit badge with your 17-digit VIN.
- Always consult your 2016 Infiniti Q70 owner's manual for exact torque specs and fluid service intervals.
Sources: NHTSA vPIC & OEM Service SpecificationsReport an inaccurate spec or part number
Frequently Asked Questions
What is the OEM tire size specification for a 2016 Infiniti Q70?
The primary OEM tire size part number / specification for the 2016 Infiniti Q70 5.6L 8-cyl is 245/50R18 / 245/40R20.
Which aftermarket tire size brands fit the 2016 Infiniti Q70?
Compatible aftermarket options include Michelin / Continental / Pirelli 245/50R18.