GT Radial B603 Champiro SX2 235/40ZR18 91W Performance Tire

Name: GT Radial B603 Champiro SX2 235/40ZR18 91W Performance Tire
Brand: GT Radial
SKU: GT -B603
Price: 156.99 USD
Availability: InStock
Rating: 4.2 (6 reviews)

(Honda Civic 2017-26; Acura Integra 2023-27; Pontiac GTO 2005-06; Hyundai Elantra 2021-26; Mercedes-Benz E350 2010-14, E550 2010-17 + 10 more models)

Part of: GT Radial Champiro Performance Tire

Other options in this family: GT Radial B602 GT Radial A328

Manufacturer

Part Number

B603

6 reviews

Sale Price

$156.99

In Stock (10+)

Usually delivered within 2 days

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Show details for GT Radial B603 Champiro SX2 235/40ZR18 91W Performance Tire

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Wheels and Tires sold separately

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GT Radial B603 Champiro SX2 235/40ZR18 91W Performance Tire — image 6

Product Details

The GT Radial Champiro SX2 is an extreme performance tire engineered for driving enthusiasts who demand superior traction, precise response, and confident control in both dry and wet conditions. This high-performance tire combines advanced tire technology with aggressive design elements to deliver exceptional handling characteristics.

Key Features:

Dual Block Design: Extra-wide shoulder blocks maximize cornering stability and lateral grip during aggressive maneuvers
Wide Center Rib: Continuous center rib enhances steering response, straight-line stability, and braking performance
Advanced Silica Tread Compound: High-silica compound formulation provides excellent traction and grip on both dry pavement and wet surfaces
Gradient Step Tire Design: Progressive tread block arrangement reduces road noise and minimizes heat buildup in the central tread area for improved comfort and durability
Wide Circumferential Grooves: Deep, wide grooves efficiently evacuate water from the contact patch to significantly reduce hydroplaning risk and maintain wet traction

The Champiro SX2 delivers the performance characteristics that enthusiast drivers expect, including sharp turn-in response, predictable handling at the limit, and confident braking in various weather conditions. Ideal for sport coupes, sedans, and performance vehicles.

Products specifications

Fits

Honda Civic 2017-26; Acura Integra 2023-27; Pontiac GTO 2005-06; Hyundai Elantra 2021-26; Mercedes-Benz E350 2010-14, E550 2010-17, E320 1997-2002, E430 1998-2002, E400 2015-17, E420 1997; Porsche 911 2003-12, Boxster 2006-08 + 4 more models

Sidewall

Black

Tire Size

235/40ZR18

Load Capacity (LB)

1356@51

Measuring Rim Width

Radial Bias Flag

Load Range

UTQG

200 A A

Ply Rating

Origin

Indonesia

Sidewall Style

BLACK

Speed Rating

Service description

91W

Width

235

Max PSI

Section

235

Aspect Ratio

Rim Size

Overall Diameter

25.4

Tire Load

1356@51

Maximum Pressure (psi)

Tire Speed

Tread Depth

Easy ordering process

Charles T

Thanks quick ship

Joseph P

Fast and easy

Paul W

Webstore is easy to navigate

Winston C

It was very pleasant

Jerry E

Quick and east

Nishchal H

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