Sumitomo HTR Z5 Summer 275/35ZR18 99Y Tire Fits: 2006-07 Chevrolet Corvette Z06, 2008 Chevrolet Corvette 427 Limited Edition Z06

Sumitomo HTR Z5 275/35ZR18 99Y 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

Summer

Manufacturer

Sumitomo

Tire width

275

Tire load range

Extra Load

Tire load index

99

Vehicle fitment type

Universal

Warranty distance

0 miles

Is run flat

N

Overall diameter

25.6 in

Tire speed rating

Y

Vehicle type

Car

Tire size

275/35ZR18

Construction type

Radial

Electric vehicle tire

N

Wheel diameter

18 in

Flotation tire

N

Maximum vehicle rim width

11 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 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

Cadillac Cts-V 2014-2017; Dodge Viper 1999-2010; BMW 645 2004-2005; BMW 550 2006-2007; Cadillac Ats-V 2016-2019; Mercedes-Benz E 1999-2002; BMW M5 2000-2003; Jaguar Super V8 2003-2003; Cadillac Ct4-V 2022-2024; Cadillac CTS 2016-2019; Mercedes-Benz CLS 2006-2010; BMW 535 2008-2010; Chevrolet Corvette 2006-2013; BMW 545 2004-2005; Jaguar S-Type 2003-2008

Tire type

Passenger Car Tires

Model

HTR Z5 HTR84

Tread depth

10/32

Maximum inflation pressure

50 psi

Tire aspect ratio

35

Tire treadwear rating

320