Tire Scouter

325/35R20 tires

Compare 1 models made in this size across 1 category, ranked by spec score, then confirm fitment for your vehicle.

Spec scores are estimates from five manufacturer specs, not road tests. How we score

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Our top pick in 325/35R20

Pirelli P Zero

  • Ultra high performance summer

Best for performance enthusiasts.

The Pirelli P Zero is a strong choice for those who prioritize dry grip and handling precision above all else.

  • Dry grip and handling scores are both perfect 10s, setting a high bar for the ultra-high-performance summer category.
  • Wet grip rating of 9 surpasses the category average of 7.6, making it reliable in summer rain.
  • Treadwear warranty of 50,000 miles is above the category average, offering extended durability for a performance tire.
Full analysis

The highest spec score among ultra high performance summer tires in this size that we have analysis for, the most common category for 325/35R20.

77Strong
None listed
220
AA
Y · 186 mph

Every scale below runs from the lowest to the highest spec score among the 1 scored tires in 325/35R20 (77 to 77).

Best ultra high performance summer tires in 325/35R20

1 model, highest spec score first.

All ultra high performance summer tires

  1. Pirelli P Zero

    Best for performance enthusiasts.

    77StrongFrom 4 of 5 specs
    Warranty
    None listed
    Treadwear
    220
    Traction
    AA
    Speed rating
    Y · 186 mph
    • Dry grip and handling scores are both perfect 10s, setting a high bar for the ultra-high-performance summer category.
    • Wet grip rating of 9 surpasses the category average of 7.6, making it reliable in summer rain.
    • If comfort and noise are significant factors, the P Zero's average scores in these areas may not meet your expectations.

Popular brands in 325/35R20

The number beside each brand is how many of its models come in this size.

What 325/35R20 means

325/35R20 designates a tire 325 mm (12.8") wide with a sidewall 35% as tall as it is wide — about 114 mm (4.5") — mounted on a 20-inch wheel. That works out to an overall diameter of roughly 29.0", a circumference of about 91.0", and approximately 696 revolutions per mile. Exact figures vary slightly by manufacturer and tread design.

Of the 1 325/35R20 tire models we track, the most common category is ultra high performance summer (1 model) — a good indicator of the kind of vehicles and driving this size is designed for.

Sidewall height
114 mm
Overall diameter
29.0 in
Circumference
91.0 in
Revs per mile
696

Frequently asked questions

What does 325/35R20 mean?

325/35R20 breaks down as follows: 325mm is the tire's section width (the widest point), 35 is the aspect ratio (sidewall height as a percentage of width), R means radial construction, and 20 is the wheel diameter in inches.

What vehicles use 325/35R20 tires?

325/35R20 is a standard tire size found on many trucks, SUVs, and crossovers. Use our vehicle search to confirm your exact fitment.

How tall is a 325/35R20 tire?

A 325/35R20 tire has a sidewall height of about 114 mm (4.5") and an overall diameter of roughly 29.0", turning approximately 696 revolutions per mile. Actual dimensions vary slightly by manufacturer and model, so confirm against your vehicle's placard before changing sizes.

325/35R20 research guides

Summer vs all-season tires

Where summer tires lose grip, the cold-cracking risk, and what all-season tires trade for their range.

Read the guide

Speed rating chart

A practical chart for common tire speed ratings and what they mean for everyday driving.

Read the guide

Changing tire size

Plus-sizing and alternate sizes: diameter limits, load and speed ratings, and speedometer error.

Read the guide

Confirm 325/35R20 fits your vehicle

Wheel size can vary by trim and option package. Enter your year, make, model, and trim to verify fitment before you order.

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