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Kumho Ecsta Sport S PS72 255/30R21XL 93Y BSW Tire

Passenger
Ultra High Performance Summer

30K Mile Warranty

Rims Not Included

easy test score

8.4 Excellent

Availability

Out of Stock

Cost per tire

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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.

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Specifications

Specs

Value

Description

Sidewall

BSW

Describes the sidewall appearance. Examples: BSW= Black Side Wall, WSW = White Side Wall, OWL = Outlined White Letters.

Load Index

The load index (LI) is a 2- or 3-digit number that correlates to the maximum amount of weight the tire can carry. For example, a tire with a load index of 87 indicates that the tire can carry a maximum load of 1,201 lbs. In this particularly example, 4 tires (each with a load index of 87) can carry a maximum of 4,804 lbs. Refer to your vehicle owner's manual for the recommended minimum load index.

Speed Rating
Tires speed rating

Speed rating (SR) indicates the maximum speed the tire can achieve. Higher speed ratings are typically associated with better handling capabilities. Refer to your vehicle owner's manual for the recommended minimum speed rating.

Load Range/Ply Rating

Not Available

Ply rating, more commonly referred to as load range, represents the strength and durability of the tire. Higher ratings may indicate your tires can handle heavier loads.

UTQG

260AAA

To help consumers evaluate their tires, the U.S. National Highway Traffic Safety Administration (NHTSA) created the Uniform Tire Quality Grading System (UTQG). The UTQG rates tires are rated on their tread-wear, traction performance, and temperature resistance. The grade for each of these can be found on the sidewall of your tire (except for winter tires and certain light truck tires).

Max Single Load(lbs)

1433

The maximum load this tire will support. Remember to multiply this number by the number of tires installed on your vehicle to get the maximum carrying capacity. This number is directly related to the Load Index.

Max Single Air Pressure(PSI)

The maximum air pressure this tire will support. This does not represent the amount of air pressure your tires should have at all times. Consult with your owner's manual to determine the best air pressure you should use for your vehicle.

Tread Depth

8.9

The amount of tread on the tire. Once the tire is worn to 2/32nds, it is considered fully used and should be replaced at that time. Most tires will have tire indicators in the grooves of the tire to help you determine when the tires are worn down to 2/32nds.

Tread Design

Asymmetrical

The pattern of the grooves, lugs, voids, and sipes on a tire's surface. This design affects the tire's traction, handling, and noise characteristics. Common types include symmetrical (uniform pattern across the tire), asymmetrical (different patterns on the inside and outside for varied road conditions), and directional (designed to rotate in one direction for improved wet traction and hydroplaning resistance).

Rim Width Range

8.5-9.5

The approved wheel rim width range this tire will support.

Measured Rim Width

9.0

The recommended wheel width as recommended by the tire manufacturer to get the best wear us performance for this tire.

Section Width

10.2

The measurement from sidewall to sidewall.

Tread Width

Not Available

The measurement from one side of the tread to the other side of the tread.

Overall Diameter

27.0

The height of the tire when fully inflated.

Manufacturer Part Number

2349593

Manufacturer part number (sku)

Financing

You can pre-qualify to finance your tires, or you can simply choose Affirm at check-out. Fill out your information and choose the monthly payment that works best for you!

Select 3, 6 or 12 monthly payments, with rates from 10% - 36% APR. 18 months financing available for orders over $1000.00

Checking your eligibility won't affect your credit. You will receive an immediate answer from Affirm.

Affirm has no hidden fees or costs and is completely secure.
Quick and easy, real tire financing, real fast! You can apply in advance and know you can shop for tires when you are ready.

To learn more visit Buy With Affirm or read their convenient Affirm FAQ's. All credit decisions are made by Affirm.

To contact Affirm regarding your account, please call 1-855-423-3729.

No hidden fees

Affirm has no hidden fees or costs and is completely secure

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You choose the payment schedule that works for you

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No Credit? No problem!

Lease your tires with Katapult!

With a small down payment, and easy payments you can lease your tires. Payments are coordinated with your payday. Read more here about how Katapult works.

No credit required

Simple initial payment

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Payoff early is desired

Learn more about Katapult lease-to-own tire financing

Size Details

Size	Load Index/ Speed index	UTQG	Overall Diameter	Section Width	Rim Width Min	Rim Width Max	Rim Width Meas	Tread Depth (in)	Max Single Air Pressure (PSI)	Max Single Load (lbs)	Max Dual Air Pressure (PSI)	Max Dual Load (lbs)	MFG #
225/35R19	88Y	260AAA	25.2	9.1	7.5	9.0	8.0	8.9	50	1235	-	-	2310583
225/35R20	90Y	260AAA	26.2	9.1	7.5	9.0	8.0	8.9	50	1323	-	-	2310733
225/40R18	92Y	260AAA	25.1	9.1	7.5	9.0	8.0	8.9	50	1389	-	-	2328533
225/40R19	93Y	260AAA	26.1	9.1	7.5	9.0	8.0	8.9	50	1433	-	-	2310593
235/30R20	88Y	260AAA	25.5	9.5	8.5	8.5	8.5	8.9	50	1235	-	-	2349343
235/35R19	91Y	260AAA	25.5	9.5	8.0	9.5	8.5	8.9	50	1356	-	-	2310603
235/35R20	92Y	260AAA	26.5	9.5	8.0	9.5	8.5	8.9	50	1389	-	-	2349353
245/30R19	89Y	260AAA	24.8	9.8	8.0	9.0	8.5	8.9	50	1279	-	-	2349203
245/30R20	90Y	260AAA	25.8	9.8	8.0	9.0	8.5	8.9	50	1323	-	-	2310763
245/35R19	93Y	260AAA	25.8	9.8	8.0	9.5	8.5	8.9	50	1433	-	-	2310623
245/35R20	95Y	260AAA	26.8	9.8	8.0	9.5	8.5	8.9	50	1521	-	-	2349363
245/35R21	96Y	260AAA	27.7	9.8	8.0	9.5	8.5	8.9	50	1565	-	-	2349493
245/40R20	99Y	260AAA	27.7	9.8	8.0	9.5	8.5	8.9	50	1709	-	-	2349373
255/30R19	91Y	260AAA	25.1	10.2	8.5	9.5	9.0	8.9	50	1356	-	-	2349243
255/30R20	92Y	260AAA	26.0	10.2	8.5	9.5	9.0	8.9	50	1389	-	-	2310793
255/30R21	93Y	260AAA	27.0	10.2	8.5	9.5	9.0	8.9	50	1433	-	-	2349593
255/35R19	96Y	260AAA	26.0	10.2	8.5	10.0	9.0	8.9	50	1565	-	-	2310643
255/35R20	97Y	260AAA	27.0	10.2	8.5	10.0	9.0	8.9	50	1609	-	-	2310803
255/40R19	100Y	260AAA	27.0	10.2	8.5	10.0	9.0	8.9	50	1764	-	-	2310653
255/40R20	101Y	260AAA	28.0	10.2	8.5	10.0	9.0	8.9	50	1819	-	-	2310813
265/30R19	93Y	260AAA	25.3	10.7	9.0	10.0	9.5	8.9	50	1433	-	-	2363633
265/30R20	94Y	260AAA	26.2	10.7	9.0	10.0	9.5	8.9	50	1477	-	-	2310823
265/35R18	97Y	260AAA	25.3	10.7	9.0	10.5	9.5	8.9	50	1609	-	-	2349143
265/35R19	98Y	260AAA	26.3	10.7	9.0	10.5	9.5	8.9	50	1653	-	-	2349283
265/35R20	99Y	260AAA	27.3	10.7	9.0	10.5	9.5	8.9	50	1709	-	-	2349393
265/35R21	101Y	260AAA	28.3	10.7	9.0	10.5	9.5	8.9	50	1819	-	-	2349503
265/40R19	102Y	260AAA	27.3	10.7	9.0	10.5	9.5	8.9	50	1874	-	-	2310683
265/45R19	105Y	260AAA	28.3	10.5	8.5	10.0	9.0	8.9	50	2039	-	-	2349573
275/30R19	96Y	260AAA	25.6	10.9	9.0	10.0	9.5	8.9	50	1565	-	-	2349293
275/30R20	97Y	260AAA	26.6	11.3	9.0	10.0	9.5	8.9	50	1609	-	-	2349403
275/35R19	100Y	260AAA	26.6	10.9	9.0	11.0	9.5	8.9	50	1764	-	-	2363623
275/35R20	102Y	260AAA	27.6	10.9	9.0	11.0	9.5	8.9	50	1874	-	-	2349413
275/35R21	103Y	260AAA	28.5	10.9	9.0	11.0	9.5	8.9	50	1929	-	-	2349513
275/40R20	106Y	260AAA	28.7	10.9	9.0	11.0	9.5	8.9	50	2094	-	-	2349423
285/30R19	98Y	260AAA	25.8	11.4	9.5	10.5	10.0	8.9	50	1653	-	-	2349323
285/30R20	99Y	260AAA	26.8	11.4	9.5	10.5	10.0	8.9	50	1709	-	-	2349433
285/30R21	100Y	260AAA	27.9	11.9	9.5	10.5	10.0	8.9	50	1764	-	-	2349523
285/30R22	101Y	260AAA	28.7	11.4	9.5	10.5	10.0	8.9	50	1819	-	-	2349553
285/35R19	103Y	260AAA	26.9	11.4	9.5	11.0	10.0	8.9	50	1929	-	-	2363603
285/35R20	104Y	260AAA	27.9	11.4	9.5	11.0	10.0	8.9	50	1984	-	-	2349443
295/30R20	101Y	260AAA	27.0	11.9	10.0	11.0	10.5	8.9	50	1819	-	-	2363643
295/30R21	102Y	260AAA	27.9	11.9	10.0	11.0	10.5	8.9	50	1874	-	-	2349603
295/35R20	105Y	260AAA	28.1	11.9	10.0	11.5	10.5	8.9	50	2039	-	-	2363593
295/40R19	108Y	260AAA	28.3	11.9	10.0	11.5	10.5	8.9	50	2205	-	-	2363613
305/30R20	103Y	260AAA	27.2	12.3	10.5	11.5	11.0	8.9	50	1929	-	-	2363663
305/35R20	107Y	260AAA	28.4	12.3	10.0	12.0	11.0	8.9	50	2150	-	-	2363653
315/30R21	105Y	260AAA	28.4	12.6	10.5	11.5	11.0	8.9	50	2039	-	-	2363583
315/35R20	110Y	260AAA	28.7	12.6	10.5	12.0	11.0	8.9	50	2337	-	-	2363573
325/30R21	108Y	260AAA	28.7	13.0	11.0	12.0	11.5	8.9	50	2205	-	-	2349543