Sumitomo HTR Z5 Summer 285/30ZR18 97Y Tire

Sumitomo HTR Z5 285/30ZR18 97Y XL

OVERVIEW

The HTR Z5 from Sumitomo is an ultra-high-performance tire that’s meant for use on tuned cars and performance-oriented compacts, coupes, and sedans. An rigid tread design enhances stability and grip when driving at higher speeds, and the HTR Z5’s shoulders put more rubber on the road to enhance handling performance and reduce uneven wear.

More details

Tire season

All-Season

Manufacturer

Sumitomo

Tire width

285

Tire load range

Extra Load

Tire load index

97

Vehicle fitment type

Universal

Warranty distance

0 miles

Is run flat

N

Overall diameter

24.8 in

Tire speed rating

Y

Vehicle type

Car

Tire size

285/30ZR18

Construction type

Radial

Electric vehicle tire

N

Wheel diameter

18 in

Flotation tire

N

Maximum vehicle rim width

10.5 in

Mud & snow rated

N

Uniform tire quality grade (utqg)

320AAA

Features

Fits Multiple Makes And models

Items included

Tire Only

Minimum vehicle rim width

9.5 in

Total count

1

Vehicle class designator

P

Tire location

Front and Rear Tires

Tire sidewall style

Black Sidewall

Tire terrain

Highway Terrain

Tire diameter

18 in

Compatible cars

Porsche 911 1996-2004

Tire type

Passenger Car Tires

Model

HTR Z5 HTR33

Tread depth

10/32

Maximum inflation pressure

50 psi

Tire aspect ratio

30

Tire treadwear rating

320