2016 Chrysler 300 SRT8
The 2016 Chrysler 300 SRT8 tire size and wheel specifications below reflect standard OEM reference fitment data for this trim level.
Detailed tire and wheel breakdown for the 2016 Chrysler 300
Tire geometry â 245/45R20
The 245/45R20 fitted to the 2016 Chrysler 300 has a section width of 245mm and an aspect ratio of 45%, mounted on a 20-inch rim. That gives a sidewall height of 110.3mm (4.34") and an overall outside diameter of 728.5mm (28.68"). At highway speed this tire completes roughly 437 revolutions per kilometre, which is what your speedometer and odometer are calibrated against.
Plus-sizing window
If you want to upsize wheels on the 2016 Chrysler 300 while keeping the speedometer accurate, target a 255/38R21 (plus-one). For a softer ride or winter setup, a 235/52R19 (minus-one) keeps the overall diameter within Âą3% of stock, which is the industry tolerance for ABS and stability control to stay calibrated.
Wheel fitment specs
The 2016 Chrysler 300 uses a 5x115 bolt pattern with a 71.5mm hub bore. Safe rim width range for the OEM tire is 8.5J â 9.5J, and offsets in the ET21 â ET31 window will clear suspension and fender without rubbing on most setups.
Tire pressure guidance
Manufacturer-recommended cold tire pressure for the 2016 Chrysler 300 is printed on the driver-side door jamb sticker â always defer to that value, not to the maximum pressure printed on the tire sidewall. Check pressure monthly and before long trips; under-inflation by 20% can reduce tread life by 25%.
Fitment Specifications
| Engine & Trim | Tire Size | Rim Size | Offset (ET) |
|---|---|---|---|
| SRT8 | 245/45R20 | 20" x 9.0 | ET26 |
Frequently Asked Questions
What tire size does the 2016 Chrysler 300 SRT8 use?
The 2016 Chrysler 300 SRT8 uses 245/45R20 tires as standard equipment.
What is the bolt pattern of the 2016 Chrysler 300 SRT8?
The 2016 Chrysler 300 SRT8 has a 5x115 bolt pattern with a center bore of 71.5mm.
What is the wheel offset of the 2016 Chrysler 300 SRT8?
The 2016 Chrysler 300 SRT8 has a wheel offset of ETET26.