Tire Size Guide

215/40R17 Tires

Compare 11 available models across 4 categories, then confirm fitment for your vehicle.

Our Top Pick in 215/40R17
Kumho Ecsta V700
Ultra High Performance SummerPerformance

The Kumho Ecsta V700 is a compelling option for drivers who prioritize wet grip performance in an ultra-high performance summer tire.

Wet grip score of 9 exceeds the ultra-high performance summer category average of 7.6, making it a strong choice for rainy conditions. Handling score of 8 aligns well with the category's focus on responsive driving dynamics. Comfort and noise scores match the category averages, ensuring a balanced ride without sacrificing performance.
77Spec score (est.)
Full analysis
8 models

Best Ultra High Performance Summer Tires in 215/40R17

All Ultra High Performance Summer tires
Kumho Ecsta V700Performance

The Kumho Ecsta V700 is a compelling option for drivers who prioritize wet grip performance in an ultra-high performance summer tire.

  • Wet grip score of 9 exceeds the ultra-high performance summer category average of 7.6, making it a strong choice for rainy conditions.
  • Handling score of 8 aligns well with the category's focus on responsive driving dynamics.

The lack of a treadwear warranty and low UTQG rating of 50 suggest a very short tire life, which could lead to frequent replacements.

Treadwear 50Traction AA
Spec score77estimated
Details

The Sportnex CR-S is well-suited for drivers prioritizing wet and dry grip in a summer tire, with scores that exceed category averages.

  • Wet grip score of 9 far exceeds the ultra high performance summer category average of 3.6, making it a strong choice for rainy conditions.
  • Dry grip and handling both score 8, which is above average for the category, providing a balanced performance on dry roads.

Lack of a treadwear warranty may deter buyers looking for guaranteed longevity in their tire investment.

Treadwear 200Traction AA
Spec score77estimated
Details

The Goodyear Eagle F1 Asymmetric 6 is tailored for drivers who prioritize dry grip and handling prowess.

  • Perfect dry grip and handling scores of 10, outperforming the category average of 8.7 — ideal for spirited driving.
  • Wet grip rating of 9 surpasses the category average of 7.6, providing strong performance in rainy conditions.

Average comfort and noise levels may deter those looking for a quieter, more refined ride in an ultra-high-performance tire.

Treadwear 300Traction AA
Spec score76estimated
Details

The ADVAN NEOVA AD09 is a compelling choice for drivers who prioritize grip and handling above all else.

  • Perfect dry grip score of 10, significantly above the category average of 8.7, makes it ideal for spirited driving on dry roads.
  • Wet grip rating of 9 outperforms the category average of 7.6, offering reliable performance in wet conditions.

The tire's treadwear rating of 200 indicates a potentially shorter lifespan, which could be a concern for those seeking longevity.

Treadwear 200Traction AA
Spec score72estimated
Details
Show 4 more ultra high performance summer options
Falken Azenis RT660

Treadwear 200

68
Yokohama ADVAN A052

Treadwear 200

62
62
62
1 model

Best Performance All-Season Tires in 215/40R17

All Performance All-Season tires
Nitto Neo GenPerformance

The Nitto Neo Gen is a compelling option for drivers who prioritize dry grip and handling in their ultra-high performance summer tires.

  • Perfect dry grip and handling scores of 10, surpassing the category average of 8.7, make it a strong choice for spirited driving.
  • Wet grip rating of 9 is well above the category average of 7.6, providing confidence in rainy conditions.

Lack of a treadwear warranty could be a concern for budget-conscious buyers looking for long-term value.

Treadwear 280Traction AA
Spec score79estimated
Details
1 model

Best Max Performance Summer Tires in 215/40R17

All Max Performance Summer tires
Kumho Ecsta PS31Performance

The Kumho Ecsta PS31 is a strong contender for drivers focused on dry performance, with perfect scores in dry grip and handling.

  • Dry grip and handling both score a perfect 10, outperforming the category average dry grip of 8.7.
  • Treadwear warranty of 45,000 miles exceeds the category average of 37,754 miles, offering a longer lifespan than many competitors.

Wet grip performance is not as strong as some competitors, which could be a concern in regions with frequent rain.

Treadwear 460Traction A
Spec score71estimated
Details
1 model

Best Grand Touring All Season Tires in 215/40R17

All Grand Touring All Season tires
Vredestein Quatrac Pro+Comfort3PMSF Snow

The Vredestein Quatrac Pro+ is best suited for drivers who value comfort and noise reduction in their daily drives.

  • Comfort and noise scores of 8 match the grand touring all-season category averages, making for a quiet and smooth ride.
  • Wet grip rating of 7.5 slightly exceeds the category average of 7.4, suggesting reliable performance in rainy conditions.

The 50,000-mile treadwear warranty is significantly below the category average, which could mean more frequent replacements.

50,000 mi warrantyTreadwear 400Traction A
Spec score65estimated
Details
Fitment

Vehicles Using 215/40R17

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Popular Brands in 215/40R17

Size decoded

What 215/40R17 Means

215/40R17 designates a tire 215 mm (8.5") wide with a sidewall 40% as tall as it is wide — about 86 mm (3.4") — mounted on a 17-inch wheel. That works out to an overall diameter of roughly 23.8", a circumference of about 74.7", and approximately 848 revolutions per mile. Exact figures vary slightly by manufacturer and tread design.

86 mm

Sidewall height

23.8"

Overall diameter

74.7"

Circumference

848

Revs per mile

Of the 11 215/40R17 tire models we track, the most common category is ultra high performance summer (8 models), followed by performance all-season (1) — a good indicator of the kind of vehicles and driving this size is designed for.

Before you buy

Frequently Asked Questions

What does 215/40R17 mean?
215/40R17 breaks down as follows: 215mm is the tire's section width (the widest point), 40 is the aspect ratio (sidewall height as a percentage of width), R means radial construction, and 17 is the wheel diameter in inches.
What vehicles use 215/40R17 tires?
215/40R17 is a common fitment for vehicles like the 2005 Acura NSX, 2004 Acura NSX, 2003 Acura NSX, 2002 Acura NSX and others. Always confirm your specific trim's fitment before purchasing.
How tall is a 215/40R17 tire?
A 215/40R17 tire has a sidewall height of about 86 mm (3.4") and an overall diameter of roughly 23.8", turning approximately 848 revolutions per mile. Actual dimensions vary slightly by manufacturer and model, so confirm against your vehicle's placard before changing sizes.

215/40R17 Research Guides

Confirm 215/40R17 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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