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DOT Competition Tire
The Proxes R888R DOT competition tire* is an evolution of the race-winning Proxes R888, delivering even faster lap times and better dry handling. The credit goes to its tread design and an improved contact patch that puts more rubber on the track. Racers will also appreciate the predictable handling and how quickly the Proxes R888R reaches optimal operating temperature.
*Caution: Recommended for competition events only.
Vehicle Type
Tire Use
Features and Benefits
HIGH-GRIP RACE COMPOUND
- Reaches optimal operating temperature quickly and provides consistent performance.
- Improves grip for excellent cornering performance.
OPTIMIZED CONTACT PATCH
- Improves dry traction in braking, acceleration, and cornering.
WIDE CENTER RIB
- Improves directional stability and precise steering response.
WATER EVACUATION CHANNEL
- Assists with wet traction.
LARGE TREAD BLOCKS ON OUTSIDE TREAD
- Maximizes lateral grip for improved cornering.
ASYMMETRIC TREAD DESIGN
- Outside of tire for cornering, center for braking and accelerating.
- Inside of tire for stability.
- Enables cross rotation to reduce irregular wear.
Reviews from Toyo Owners
Incredible straight-line acceleration...Incredibly safe tire for high horsepower...Exceptional handling and looks.
mario in Florida on Proxes R888R
These hold power well...hard to break these loose even on a 235 baby tire.
Never Just Drive in Idaho on Proxes R888R
Excellent grip. What is amazing is the abrasion resistance is surprisingly excellent compared to performance tires.
glacy in Iowa on Proxes R888R
Best tire yet...I've never felt a tire so solid...I would buy these again and again forever.
GettnBetter in California on Proxes R888R
Performance ratings
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Performance ratings
Dry Performance
Braking
Tread Life
Wet PerformancePerformance Ratings are on a scale of 1 to 5 (best) in 0.5-point increments and can be compared within applicable Toyo product categories. Compare this tire to others suitable for your vehicle using our Tire Finder.
Sizes & Specifications
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Sizes & Specifications
Sizes and specifications legend
Speed Rating
Load ID
- SL = Standard Load
- XL = Extra Load
- LL = Low Load
- RD = Reinforced
- C = 6-ply rating
- D = 8-ply rating
- E = 10-ply rating
- F = 12-ply rating
Sidewall
- BSW = Black Sidewall
- OWL = Outlined White Letters
Approved Rim Width Range
Bold designates
measuring rim width.
Setup & care
Toyo Tires recommends the following general setup guidelines for the Proxes R888R:
- Operating Temperature: 160°F to 220°F
- Hot Inflation Pressures: 32 to 38 (psi)
- Camber: -1° to -3°
- Caster: As much positive as possible
For recommendations on proper use, handling and storage of this tire in colder climates, please click here.
Where to buy
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Where to buy
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Directions
Website
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Popular Fitments
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Popular Fitments
Some vehicle fitments for the Proxes R888R include the following makes and models. To see if the Proxes R888R is right for your vehicle use our tire finder.
- Chevrolet
Corvette - BMW
3-Series - BMW
4-Series - Porsche
Cayman - Porsche
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All Toyo brand tires are subject to continuous development. Toyo Tire U.S.A. Corp. reserves the right to change construction, materials or specifications without notice or obligation. Contact your Toyo Tires dealer or Toyo Tires for current information.