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Toyo Tires 214390 Proxes Sport AS All-Season Ultra High Performance Tire 255/45R18 103Y

(Mercedes-Benz S500 1994-99, S600 1994-99, S320 1994-99, S420 1994-99, CL600 2007-14, S350 1994-95, 500SEC 1993, 400SE 1992, 400SEL 1993 + 4 more models)

Part of: Toyo Tires Proxes Sport AS+ All-Season Ultra High Performance Tire

Other options in this family: Toyo Tires 223220 Toyo Tires 223360 Toyo Tires 214920 Toyo Tires 223650 Toyo Tires 223200

Manufacturer

Picture for manufacturer Toyo Tires

Part Number

214390
9 reviews
Sale Price

$218.28

In Stock (10+)

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Show details for Toyo Tires 214390 Proxes Sport AS All-Season Ultra High Performance Tire 255/45R18 103Y
Picture of Toyo Tires 214390 Proxes Sport AS All-Season Ultra High Performance Tire 255/45R18 103Y
Picture of Toyo Tires 214390 Proxes Sport AS All-Season Ultra High Performance Tire 255/45R18 103Y
Picture of Toyo Tires 214390 Proxes Sport AS All-Season Ultra High Performance Tire 255/45R18 103Y

Wheels and Tires sold separately

Toyo Tires 214390 Proxes Sport AS All-Season Ultra High Performance Tire 255/45R18 103Y — image 1
Toyo Tires 214390 Proxes Sport AS All-Season Ultra High Performance Tire 255/45R18 103Y — image 2
Toyo Tires 214390 Proxes Sport AS All-Season Ultra High Performance Tire 255/45R18 103Y — image 3
Toyo Tires 214390 Proxes Sport AS All-Season Ultra High Performance Tire 255/45R18 103Y — image 4
Product Details

The Toyo Proxes Sport AS is an all-season ultra high performance passenger tire engineered to deliver exceptional grip and handling in both wet and dry conditions. Built with a specialized silica compound developed using Nano Balance technology, this tire provides enhanced traction and stability year-round without sacrificing performance.

Advanced Performance Features:

  • Nano Balance Silica Compound: Specialized formulation enhances wet traction while maintaining dry performance and tread life
  • Dynamic Taper Design: Grips the road surface for superb traction and responsive handling in all conditions
  • Improved Rib Design: Creates more even contact pressure for improved braking performance and precise handling
  • Multi-Wave Sipes: Provide firm grip and stability during cornering while promoting even wear throughout the tire's life
  • Alignment Wear Indicators: Help monitor tire wear patterns to maximize performance and longevity
  • Rim Protector: Helps protect valuable wheels from curb damage

Warranty Coverage:

  • 50,000 mile treadwear warranty for V/W-rated sizes (UTQG: 460 AA A)
  • 40,000 mile treadwear warranty for Y/(Y)-rated sizes (UTQG: 440 AA A)
  • Toyo Tires No Regrets 500 Mile or 45 Day Trial
  • Staggered fitments: rear tires eligible for 50% of stated mileage warranty

The Proxes Sport AS delivers the perfect balance of all-season capability and ultra high performance characteristics, making it ideal for drivers who demand year-round traction without compromising on sporty handling and responsiveness.

Products specifications

Fits

Mercedes-Benz S500 1994-99, S600 1994-99, S320 1994-99, S420 1994-99, CL600 2007-14, S350 1994-95, 500SEC 1993, 400SE 1992, 400SEL 1993, 600SEC 1993; Audi A7 Quattro 2012-13; BMW i4 2022-26; Volkswagen Phaeton 2004-06

Load Range

Extra Load

Max psi : 50
Tire Size

255/45R18XL

Measuring Rim Width

8

RPM

768

Radial Bias Flag

R

Tread Depth

10.0

Service description

103Y

Load Index : 1929@50
Speed Rating : Y
Max PSI

51

Origin

USA

Section

255

Aspect Ratio

45

Rim Size

18

Overall Diameter

27.0

Load Index and Speed Rating

103Y

Sidewall

Black

Load Index

1929@50

Ply Rating

4

Load Capacity (LB)

1929

Maximum Pressure (psi)

50

Speed Rating

Y

Mileage Warranty

40K

UTQG

440 AA A

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