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Toyo Proxes R888R 205/45R17XL 88W BSW

Passenger
High Performance Summer

Rims Not Included

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8.9 Excellent

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UTQG

100AAA

MFG

104540

This listing is for new Toyo Proxes R888R 205/45R17XL 88W BSW Tires. Manufacturer part number: 104540.

Take your track performance to the next level with the Toyo Proxes R888R, a competition-grade tire engineered for sports cars and high-performance vehicles. Designed for racing enthusiasts and serious drivers, this autocross and racetrack tire delivers superior dry traction, precise handling, and faster lap times. Whether you're tackling sharp corners, accelerating on straights, or braking at high speeds, the Proxes R888R ensures maximum control and stability on the track.

Equipped with a High-Grip Race Compound, this tire reaches its optimal operating temperature quickly, allowing it to deliver consistent grip throughout your laps. The Optimized Contact Patch improves braking, acceleration, and cornering by maintaining superior road contact. Massive tread blocks on the outer shoulder enhance lateral grip and stability, ensuring you can push your car to its limits with confidence.

A wide center rib enhances steering response and directional stability, keeping you in control even at high speeds. While primarily built for dry conditions, the Proxes R888R features a single circumferential groove that aids in water evacuation, providing some wet-weather performance when needed.

One of the standout features of the Proxes R888R is that it remains street-legal, meaning you can drive to and from the track without needing to swap tires. This makes it a convenient choice for weekend racers and enthusiasts who demand high-performance handling both on and off the circuit.

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Specifications
Shipping & Payment
Financing
Size Details
OE Fitment

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 particularl ... Read More

Speed Rating
A guide to buying tires

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
Types of tires

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

100AAA

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 te ... Read More

Max Single Load(lbs)

1235

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

6.0

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 wor ... Read More

Tread Design

Not Available

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 (differen ... Read More

Rim Width Range

6.5-7.5

The approved wheel rim width range this tire will support.

Measured Rim Width

Not Available

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

Section Width

8.1

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

24.3

The height of the tire when fully inflated.

Manufacturer Part Number

104540

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 score. 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.

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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.

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Simple initial payment

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Payoff early is desired

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 #
185/60R13	80V	100AAA	21.73	7.44	5.0	6.5	-	6.3	51	992	-	-	103180
185/60R14	82V	100AAA	22.76	7.44	5.0	6.5	-	6.3	51	1047	-	-	103190
195/50R15	82V	100AAA	22.72	7.91	5.5	7.0	-	6.3	51	1047	-	-	102740
195/50R16	84W	100AAA	23.7	7.91	5.5	7.0	-	6.3	51	1102	-	-	103500
195/55R15	85V	100AAA	23.43	7.91	5.5	7.0	-	6.3	51	1135	-	-	103520
195/55R15	89V	100AAA	23.4	7.9	5.5	7.0	-	6.0	50	1279	-	-	109820
205/40R17	84W	100AAA	23.5	8.3	7.0	8.0	-	6.0	50	1102	-	-	104740
205/40R17	80W	100AAA	23.46	8.35	7.0	8.0	-	6.3	51	992	-	-	103540
205/45R16	83W	100AAA	23.23	8.11	6.5	7.5	-	6.3	51	1074	-	-	103800
205/45R16	87W	100AAA	23.2	8.1	6.5	7.5	-	6.0	50	1201	-	-	107740
205/45R17	84W	100AAA	24.25	8.11	6.5	7.5	-	6.3	51	1102	-	-	103850
205/45R17	88W	100AAA	24.3	8.1	6.5	7.5	-	6.0	50	1235	-	-	104540
205/50R15	89W	100AAA	23.1	8.4	5.5	7.5	-	6.0	50	1279	-	-	107710
205/50R16	87W	100AAA	24.09	8.43	5.5	7.5	-	6.3	51	1201	-	-	103810
205/50R17	89W	100AA	25.12	8.43	5.5	7.5	-	6.3	51	1279	-	-	103820
205/55R16	94W	100AA	24.88	8.43	5.5	7.5	-	6.3	50	1477	-	-	104310
205/60R13	86V	100AAA	22.68	8.23	5.5	7.5	-	6.3	51	1168	-	-	103200
215/45R17	91W	100AAA	24.64	8.4	7.0	8.0	-	6.0	50	1356	-	-	104660
225/40R18	92Y	100AAA	25.08	9.06	7.5	9.0	-	6.3	50	1389	-	-	102700
225/45R13	84V	100AAA	20.9	8.9	7.0	8.5	-	6.0	51	1102	-	-	104530
225/45R15	87W	-	22.95	8.86	7.0	8.5	-	6.3	51	1201	-	-	104470
225/45R15	91W	-	-	-	7.0	8.5	-	-	-	-	-	-	107820
225/45R16	93W	100AAA	23.9	8.9	7.0	8.5	-	6.0	50	1433	-	-	107750
225/45R16	89W	100AAA	23.94	8.86	7.0	8.5	-	6.3	51	1279	-	-	103530
225/45R17	94W	100AAA	24.96	8.86	7.0	8.5	-	6.3	50	1477	-	-	106910
225/50R15	91W	100AAA	23.9	9.17	6.0	8.0	-	6.3	51	1356	-	-	103510
235/35R19	91Y	100AAA	25.47	9.49	8.0	9.5	-	6.3	50	1356	-	-	103840
235/40R17	90W	100AAA	24.41	9.49	8.0	9.5	-	6.3	51	1323	-	-	103410
235/40R17	94W	100AAA	24.4	9.5	8.0	9.5	-	6.0	50	1477	-	-	106970
235/40R18	95Y	102AAA	25.4	9.5	8.0	9.5	-	6.0	50	1521	-	-	104750
235/45R17	94W	100AAA	25.35	9.29	7.5	9.0	-	6.3	51	1477	-	-	103860
235/50R15	94W	100AAA	24.29	9.65	6.5	8.5	-	6.3	51	1477	-	-	104320
245/35R19	89Y	-	25.79	9.76	8.0	9.5	-	6.3	51	1279	-	-	104440
245/40R17	91W	100AAA	24.7	9.8	8.5	9.5	-	6.3	51	1356	-	-	104510
245/40R17	95W	100AAA	-	-	-	-	-	-	-	-	-	-	107800
245/40R18	93Y	100AAA	25.71	9.76	8.0	9.5	-	6.3	51	1433	-	-	103870
245/40R18	97Y	100AAA	25.7	9.8	8.0	9.5	-	6.0	50	1609	-	-	107720
245/45R16	94W	100AAA	24.65	9.57	7.5	9.0	-	6.3	51	1477	-	-	104330
255/35R18	94Y	100AAA	25.0	10.2	8.5	10.0	-	6.0	50	1477	-	-	106980
255/35R20	93Y	-	27.01	10.24	8.5	10.0	-	6.3	51	1433	-	-	104400
255/40R17	98W	100AAA	25.0	10.2	8.5	10.0	-	6.0	50	1653	-	-	109530
255/50R16	99W	100AAA	26.1	10.4	7.0	9.0	-	6.0	51	1709	-	-	104480
265/30R19	89Y	100AAA	25.31	10.67	9.0	10.0	-	6.3	51	1279	-	-	104240
265/30R19	93Y	100AAA	25.3	10.7	9.0	10.0	-	6.0	50	1433	-	-	107730
265/35R18	97Y	100AAA	25.31	10.67	9.0	10.5	-	6.3	50	1609	-	-	104570
265/35R19	94Y	100AAA	26.3	10.7	9.0	10.5	-	6.0	51	1477	-	-	104490
265/40R19	98Y	100AAA	27.4	10.7	9.5	10.5	-	6.3	51	1653	-	-	104500
275/35R18	95Y	100AAA	25.55	10.94	9.0	11.0	-	6.3	51	1521	-	-	104260
275/35R19	96Y	-	26.57	10.94	9.0	11.0	-	6.3	51	1565	-	-	104420
275/40R17	98W	101AAA	25.7	10.9	9.0	11.0	-	6.0	51	1653	-	-	104520
285/30R20	95Y	100AAA	26.77	11.42	9.5	10.5	-	6.3	50	1521	-	-	104560
285/35R19	99Y	-	26.89	11.42	9.5	11.0	-	6.3	51	1709	-	-	104450
285/35R20	100Y	100AAA	27.87	11.42	9.5	11.0	-	6.3	51	1764	-	-	104150
295/30R18	98Y	100AAA	25.0	11.85	10.0	11.0	-	6.3	50	1653	-	-	104270
295/30R19	100Y	100AAA	26.02	11.85	10.0	11.0	-	6.3	50	1764	-	-	104280
305/30R19	102Y	100AAA	26.26	12.32	10.5	11.5	-	6.3	50	1874	-	-	104290
305/35R18	105Y	103AAA	26.4	12.3	10.0	12.0	-	6.0	50	2039	-	-	104460
305/35R20	104Y	100AAA	28.4	12.3	10.0	12.0	-	6.3	51	1984	-	-	104410
315/30R18	98Y	100AAA	25.47	12.6	10.5	11.5	-	6.3	51	1653	-	-	104370
315/30R20	101Y	100AAA	27.48	12.6	10.5	11.5	-	6.3	51	1819	-	-	104300
315/35R17	102W	-	25.67	12.6	10.5	12.5	-	6.3	51	1874	-	-	104430
325/30R19	101Y	100AAA	26.73	13.03	11.0	12.0	-	6.3	50	1819	-	-	104380
325/30R20	102Y	100AAA	27.7	13.0	11.0	12.0	-	6.3	51	1874	-	-	104390
335/30R18	102Y	100AA	25.94	13.5	11.5	12.5	-	6.3	51	1874	-	-	104340
345/30R19	105Y	100AA	27.2	13.78	11.5	12.5	-	6.3	51	2039	-	-	104350