easy test score
Confirm that my tire will fit
Tell us what you drive and we'll show these tires fitted to your vehicle.
Authorized distributor of
US based customer support
Se habla español
Kumho Ecsta PS91 Product Description
This listing is for new Kumho Ecsta PS91 245/45R20XL 103Y BSW Tires. Manufacturer part number: 2175463.
The Kumho Ecsta PS91 tire is a high performance summer tire that enhances the look, and performance of any sport compact or luxury sporty touring car. The Kumho Ecsta PS91 tire features wide circumferencial ribs for good water evacuation on wet roads and improved responsiveness, handling and braking on dry roads. The Kumho Ecsta PS91 tire grooves in the ribs that are positioned on the diagonal to allow water to drain efficiently without degrading the dry grip. The sidewall's racing-inspired checkered design communicates the tire's ultra-high performance capabilities. All these features and advanced technology means a great tire for any discerning performance enthusiast or value seeker that wants the best possible dry and wet grip for their sports car or performance sedan.
About the Manufacturer:
Kumho Tires, founded in 1960 in South Korea, has built a global reputation for developing innovative and high-quality tires. Operating in over 180 countries, Kumho offers a comprehensive range for passenger cars, SUVs, light trucks, and motorsports' delivering reliable performance and great value to drivers worldwide. Kumho is also the official tire supplier and sponsor of the Formula Drift Pro Championship series, reinforcing its strong presence in motorsports. Kumho Tire has won the International Forum Design Award 2025 (iF Design Award) for two of its products.
Have a question?
Monday-Friday, 8am - 8pm EST
Spanish support available via phone and email
We can help! Our trained experts have years of tire fitment experience and are available to answer questions.
Specifications
Specs
Value
Description
Sidewall
BSW
Load Index
103
Speed Rating
A guide to buying tires
Y
UTQG
260AAA
Max Single Load(lbs)
1929
Max Single Air Pressure(PSI)
50
Tread Depth
10.0
Tread Design
Asymmetrical
Rim Width Range
7.5-9.0
Measured Rim Width
8.0
Section Width
9.6
Overall Diameter
28.7
Manufacturer Part Number
2175463
Select your tire size
Enter your zip code to get best shipping and installation options:
Select a tire brand
Compare tires at a glance using our easy test score® system. Our proprietary algorithm factors in performance, expert insights, user reviews, and Uniform Tire Quality Grading (UTQG) scores.
Four criteria factor into easy test score®
-
Consumer reviews
Research based on customer reviews and buying behavior
-
Treadwear
The lifespan of a tire based on wear performance
-
Traction
The ability of a tire to grip to the road in wet conditions
-
Expert ratings
Input from veteran tire industry experts