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Sumitomo HTR17 HTR Z5 245/45ZR18 100Y XL Ultra High Performance Summer Tire

(Mercedes-Benz E350 2020-24, S500 2003-06, S430 2003-06, E300 2017-19, C43 AMG 2023-26, CL500 2000-06, Metris 2016-23, S600 2003-06 + 46 more models)

Part of: Sumitomo HTR Z5 Ultra High Performance Summer Tire

Other options in this family: Sumitomo HTR29 Sumitomo HTR78 Sumitomo HTR94 Sumitomo HTR84 Sumitomo HTR93

Manufacturer

Picture for manufacturer Sumitomo

Part Number

HTR17
5 reviews
Sale Price

$188.99

In Stock (10+)

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Usually delivered within 2 days

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Show details for Sumitomo HTR17 HTR Z5 245/45ZR18 100Y XL Ultra High Performance Summer Tire
Picture of Sumitomo HTR17 HTR Z5 245/45ZR18 100Y XL Ultra High Performance Summer Tire
Picture of Sumitomo HTR17 HTR Z5 245/45ZR18 100Y XL Ultra High Performance Summer Tire
Picture of Sumitomo HTR17 HTR Z5 245/45ZR18 100Y XL Ultra High Performance Summer Tire

Wheels and Tires sold separately

Sumitomo HTR17 HTR Z5 245/45ZR18 100Y XL Ultra High Performance Summer Tire — image 1
Sumitomo HTR17 HTR Z5 245/45ZR18 100Y XL Ultra High Performance Summer Tire — image 2
Sumitomo HTR17 HTR Z5 245/45ZR18 100Y XL Ultra High Performance Summer Tire — image 3
Sumitomo HTR17 HTR Z5 245/45ZR18 100Y XL Ultra High Performance Summer Tire — image 4
Product Details

The Sumitomo HTR Z5 is a summer ultra-high performance tire engineered for drivers seeking exceptional grip, responsive handling, and confident wet weather performance. Designed for sports cars, performance sedans, and coupes, this tire delivers Y-rated speed capability and aggressive all-season traction in dry and wet conditions.

Key Features:

  • Advanced Tread Compound: High-silica formulation provides enhanced grip and shorter braking distances in both dry and wet conditions
  • Wide Circumferential Grooves: Four wide grooves rapidly evacuate water from the contact patch, enhancing wet traction and significantly reducing hydroplaning risk
  • Optimized Tread Rigidity: Computer-optimized tread block design delivers predictable high-speed stability and precise steering response
  • Performance-Oriented Construction: Reinforced internal structure supports confident handling during aggressive cornering and high-speed driving
  • Y Speed Rating: Rated for sustained speeds up to 186 mph, ideal for performance vehicle applications

The HTR Z5 combines performance-focused engineering with practical wet weather capability, making it an excellent choice for enthusiast drivers who demand responsive handling without compromising safety in summer rain conditions.

Products specifications

Fits

Mercedes-Benz E350 2020-24, S500 2003-06, S430 2003-06, E300 2017-19, C43 AMG 2023-26, CL500 2000-06, Metris 2016-23, S600 2003-06, E400 2017-18, S55 AMG 2001-06, CL55 AMG 2001-06, E450 2019-24, CL600 1998-99, 2001-06, S350 2006 + 40 more models

Overall Diameter

26.70

Maximum Pressure (psi)

50

Sidewall

Black

Load Range

XL

Max psi : 50
Measuring Rim Width

8

Load Index and Speed Rating

100

Service description

100Y

Load Index : 100
Speed Rating : Y
Sidewall Style

BLACK

Width

245

Speed Rating

Y

Max PSI

51

Tire Size

245/45ZR18

Section

245

Aspect Ratio

45

Rim Size

18

Tire Speed

Y

Load Capacity (LB)

1764

Tire Load

100

Tread Depth

10.0

UTQG

320 AA A

Quick and easy

everything was great just fix your PayPal button

simple, quick, straightforward transaction

My first time. Seemed fine.

Cool site.

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