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GT Radial
Set Of 4 GT Radial Champiro SX2 245/40R18 ZR 93W
Set Of 4 GT Radial Champiro SX2 245/40R18 ZR 93W
Set Of 4 GT Radial Champiro SX2 245/40R18 ZR 93W
Set Of 4 GT Radial Champiro SX2 245/40R18 ZR 93W
Set Of 4 GT Radial Champiro SX2 245/40R18 ZR 93W
Set Of 4 GT Radial Champiro SX2 245/40R18 ZR 93W
Set Of 4 GT Radial Champiro SX2 245/40R18 ZR 93W
Set Of 4 GT Radial Champiro SX2 245/40R18 ZR 93W

• Rim not included

Set Of 4 GT Radial Champiro SX2
245/40R18 • 93W • Summer • High Performance

4.5 (6)

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$548.66

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Compatibility

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GT Radial Champiro SX2

FEATURES AND BENEFITS

  • Summer weather traction
  • Enhanced controllability
  • High speed performance

OVERVIEW

The GT Radial Champiro SX2 is a high performance summer tire manufactured for racing cars. This drift tire is designed to enable optimal drifting ability.

The model ensured first-rate summer weather traction. The special silica-based tire compound and the asymmetric tread design work together to increase the dry and wet weather road grip. The compound keeps its rubber flexibility under the high-heat pressure of the summer months, while the optimized tread design with the wide ribs and notch placement improves the tire's grip on the road surface. The wide circumferential grooves avoid hydroplaning. They disperse water and slush from below the tire's footprint and boost the wet weather performance.

The asymmetric tread design's elements upgrade the cornering and braking capability, which ensures a safer driving experience. The dual shoulder tread block design widens the shoulder tread area which enhances the cornering and maneuvering capability. The dual block pattern with the notches heightens the number of biting edges gripping the road surface during cornering, enabling a more powerful maneuvering capability. The larger center rib's optimal road contact manages to shorten the braking distance. It's contact with the road surface creates friction at the moment of braking, significantly shortening the braking distance and offering a secure performing ability.

The Champiro SX2 promotes great high speed controllability. The wider center rib closely follows the road surface, which increases the steering responsiveness and driving stability. As a result, the model offers a faster and more precise steering response to the driver's commands, while the tire's structure is stabilized against the high speed driving pressure affecting it. The tire also avoids heat build-up. Its silica compound and the gradient step design on the center tread area prevents heat build-up by evenly distributing the driving pressure. In this manner, the tire is capable of performing to its highest capability.

Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.

Tire Specifications

Check out specifications of the tire.

245/40R18
245
40
18 inches
25.7 inches
W
BrandGT Radial
High Performance
Run flatNo
ModelChampiro SX2
SKUN1554397-99-4
Approved rim widthNot specified
8/32
Sidewall styleBSW: Black Side Wall
93
SL
200AA
Summer
Vehicle typeRacing
Road Hazard WarrantyNo
Treadlife warrantyNot specified
MPNA328

FAQs

All tires sold on our site are brand new. We do not sell used, retreaded, or reconditioned tires.

All warranties are provided by the tire manufacturers. Priority Tire only offers a 90-day return policy for unused and unmounted tires.

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Reviews

6 reviews
4.5
5 stars
67%
4 stars
17%
3 stars
17%
2 stars
0%
1 star
0%

Great tire so far

07/18/25

Great tire so far

Jeremy S.|Verified Buyer
0
2

Good tires

11/23/24

Good tires

Young C.|Verified Buyer
0
2

Shipping & Returns

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Shipping
  • Fast & Free Shipping in the 48 contiguous states
  • Same-day dispatch if ordered by 1 PM EST on business days
  • Delivery in 1–6 business days, depending on your location
  • Shipped from PA, TX, FL & other U.S. warehouses.
Returns
  • 90-Day Returns on unmounted, unused tires
  • Return shipping is the customer’s responsibility

Tires may ship separately and arrive on different days, even when ordered together.

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Benefit from our nationwide network of over 5,000 certified local installers, making it easier than ever to have your new tires delivered and professionally mounted close to home.

Our two decades of specialized knowledge ensure every customer receives professional guidance and high-quality products they can trust.

With over 8 million satisfied customers across the nation, we’ve built a legacy of trust by delivering premium tires and exceptional service to drivers just like you.

Explore a massive inventory of over 20 million tires from top-tier brands, ensuring that no matter your vehicle or driving needs, we have the perfect set in stock and ready to ship.

Benefit from our nationwide network of over 5,000 certified local installers, making it easier than ever to have your new tires delivered and professionally mounted close to home.

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