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Bridgestone 013-578 Alenza Sport AS Run Flat Tire 255/45R20 105H XL

(Volvo XC60 2016, 2018-27; Audi Q5 2014-27, SQ5 2014-27, Q5 Sportback 2021-27, SQ5 Sportback 2021-27, Q5 PHEV 2020-25 + 16 more models)

Part of: Bridgestone Alenza Sport AS Run Flat Tire

Other options in this family: Bridgestone 013-577 Bridgestone 012166

Manufacturer

Picture for manufacturer Bridgestone

Part Number

013-578
5 reviews
Sale Price

$565.39

1 left at this price

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Show details for Bridgestone 013-578 Alenza Sport AS Run Flat Tire 255/45R20 105H XL
Picture of Bridgestone 013-578 Alenza Sport AS Run Flat Tire 255/45R20 105H XL
Picture of Bridgestone 013-578 Alenza Sport AS Run Flat Tire 255/45R20 105H XL
Picture of Bridgestone 013-578 Alenza Sport AS Run Flat Tire 255/45R20 105H XL
Picture of Bridgestone 013-578 Alenza Sport AS Run Flat Tire 255/45R20 105H XL

Wheels and Tires sold separately

Bridgestone 013-578 Alenza Sport AS Run Flat Tire 255/45R20 105H XL — image 1
Bridgestone 013-578 Alenza Sport AS Run Flat Tire 255/45R20 105H XL — image 2
Bridgestone 013-578 Alenza Sport AS Run Flat Tire 255/45R20 105H XL — image 3
Bridgestone 013-578 Alenza Sport AS Run Flat Tire 255/45R20 105H XL — image 4
Bridgestone 013-578 Alenza Sport AS Run Flat Tire 255/45R20 105H XL — image 5
Product Details

The Bridgestone Alenza Sport AS Run Flat is an all-season performance tire engineered for luxury crossovers and SUVs. This run-flat tire allows you to continue driving up to 50 miles at 50 mph after a complete loss of air pressure, eliminating the immediate need for roadside tire changes.

Key Features:

  • Run-flat technology provides extended mobility after puncture or air loss
  • All-season tread compound delivers reliable traction in dry, wet, and light winter conditions
  • Sport-oriented design combines responsive handling with crossover comfort
  • Low-profile sidewall enhances steering precision and cornering stability
  • Optimized tread pattern reduces road noise for a quieter ride
  • 3D full-depth sipes maintain traction as the tire wears
  • Circumferential grooves evacuate water efficiently to resist hydroplaning

Backed by a 5-year manufacturer's warranty, the Alenza Sport AS Run Flat delivers the peace of mind of run-flat protection without sacrificing all-season versatility or driving dynamics.

Products specifications

Fits

Volvo XC60 2016, 2018-27; Audi Q5 2014-27, SQ5 2014-27, Q5 Sportback 2021-27, SQ5 Sportback 2021-27, Q5 PHEV 2020-25; Alfa Romeo Stelvio 2018-26; BMW 740i 2023, 740i xDrive 2024-26, i7 2023-26, 750e xDrive 2024-26 + 11 more models

Overall Diameter

29

Tire Speed

H

UTQG

500 A A

Tire Load

105

Load Range

XL

Max psi : 50
Max PSI

44

Tread Depth

10.0

Load Capacity (LB)

2039

Sidewall Style

BLACK

Service description

105H

Load Index : 105
Speed Rating : H
Speed Rating

H

Measuring Rim Width

8.5

Width

255

Maximum Pressure (psi)

50

Section

255

Aspect Ratio

45

Rim Size

20

Load Index and Speed Rating

105H

Sidewall

Black

Ply Rating

4

x

fast

best price so far

Very quick service - great products!! Highly recommend!

always happy with service

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