Kumho Ecsta Sport A/S 255/45R19

Kumho Ecsta Sport A/S 255/45R19 XL 104Y Ultra High Performance All-Season Tire 2369243

β˜€οΈ SummerπŸ’° $236.08πŸ“ 255/45R19πŸš— Truck

πŸ’‘ Is the Kumho Ecsta Sport A/S 255/45R19 a Good Tire?

The Kumho Ecsta Sport A/S 255/45R19 is a summer ultra high performance tire designed for full-size SUVs and light trucks. It delivers strong dry grip and responsive wet handling thanks to its asymmetric tread pattern and high-silica compound optimized for warm weather conditions. Ride comfort is firm with moderate road noise, prioritizing handling precision over cushioned daily driving. Tread life is adequate for its performance-focused category, though it falls short of touring tire longevity. Rated Excellent by TireRack based on 45 consumer surveys, it excels in warm weather spirited driving but is not winter-rated for cold conditions. Currently priced from $236.08, it is available through major online tire retailers.

Check availability & current price β†’

About This Tire

The Kumho Ecsta Sport A/S 255/45R19 is a summer tire, designed for sporty coupe, sports car, and performance sedan drivers who prioritize responsive handling and high-speed traction in warm weather conditions. Its tread design and compound focus on maximizing dry grip and wet performance through a high-grip resin compound with silica and polymers.

The tire features an asymmetric tread pattern with stiffened outside shoulders to resist deformation during cornering and aggressive driving. Rounded block edges help disperse impacts from uneven roads, while K-Noise Defender technology uses airflow-disrupting dimples within the grooves to minimize road noise. Driver feedback points to exceptional wet and dry traction capabilities, with strong comfort levels and reliable treadwear performance in daily driving.

Compared to all-season performance tires, it focuses on summer-specific traction and handling precision over year-round versatility. Overall, it's a solid choice for performance vehicles used primarily for spirited driving and daily commuting in warm weather conditions.

πŸ“Š Compare 255/45R19 Tires

β˜… Currently viewing: Kumho Ecsta Sport A/S 255/45R19

These tires share the same size (255/45R19) and are sorted by price for easier comparison.

TirePriceRatingBest ForSeason
β˜…Kumho Ecsta Sport A/S 255/45R19
🏁 Ultra high performance
$236.08⭐ Excellent (45 reviews)Performance sedan daily drivingβ˜€οΈ Summer
πŸ›£οΈ Comfort-focused touring
$151.07⭐ N/A (14 reviews)Daily commuting in hybrid and electric vehicles🌀️ All Season
🏁 Sport-oriented all-season
$191.99⭐ Good (8 reviews)Performance sedan daily driving🌀️ All Season
πŸ›£οΈ Comfort-focused touring
$210.99⭐ Excellent (907 reviews)Daily commuting and highway driving🌀️ All Season
❄️ Dedicated winter tire
$271.99⭐ N/A (19 reviews)Winter commuting in snow and ice conditions❄️ Winter
β˜… CURRENT
Kumho Ecsta Sport A/S 255/45R19
🏁 Ultra high performance
Price
$236.08
Rating
⭐ ⭐ Excellent (45 reviews)
Best For
Performance sedan daily driving
Season
β˜€οΈ Summer
Radar All Season EV 255/45R19
πŸ›£οΈ Comfort-focused touring
Price
$151.07
Rating
⭐ ⭐ N/A (14 reviews)
Best For
Daily commuting in hybrid and electric vehicles
Season
🌀️ All Season
Goodyear Eagle RS-A 255/45R19
🏁 Sport-oriented all-season
Price
$191.99
Rating
⭐ ⭐ Good (8 reviews)
Best For
Performance sedan daily driving
Season
🌀️ All Season
General AltiMAX RT45 255/45R19
πŸ›£οΈ Comfort-focused touring
Price
$210.99
Rating
⭐ ⭐ Excellent (907 reviews)
Best For
Daily commuting and highway driving
Season
🌀️ All Season
Continental VikingContact 8 255/45R19
❄️ Dedicated winter tire
Price
$271.99
Rating
⭐ ⭐ N/A (19 reviews)
Best For
Winter commuting in snow and ice conditions
Season
❄️ Winter

β˜… Currently viewing this tire. Sorted by price (low to high).

✨

Key Features

🏁
High-Grip Compound
Performance-focused silica and polymer blend enhances dry grip, handling response, and overall wear life.
🌊
Asymmetric Tread
Optimized tread pattern balances driver comfort with enhanced control in wet and dry conditions.
πŸ’ͺ
Reinforced Shoulders
Stiffened outside shoulders resist deformation during cornering and aggressive driving maneuvers.
πŸ”‡
K-Noise Defender
Airflow-disrupting dimples within tread grooves minimize road noise for a quieter ride.
πŸ›‘οΈ
Rounded Block Edges
Impact-dispersing design reduces harshness from uneven road surfaces while maintaining traction.

🎯 Best For

βœ“ Performance sedan daily drivingβœ“ Sports car weekend enthusiastsβœ“ Warm weather spirited drivingβœ“ Highway commuting with handling focus
πŸ“‹

Specifications

πŸ“
Size
255/45R19
βš–οΈ
Load Index
104
🏎️
Speed Rating
Y
πŸ“

TirePath Editorial Review

4.5
β˜…β˜…β˜…β˜…β˜…β˜…β˜…β˜…β˜…β˜…TirePath Rating

"A practical option for performance-minded drivers seeking responsive handling and confident grip during spirited driving sessions. The focus on performance means you'll sacrifice some comfort and potentially face shorter tread life."

By TirePath Editorial TeamFeb 17, 2026
⭐

TireRack Ratings

Overall Rating⭐ Excellent
Survey Ratings45 reviews
CategoryUltra High Performance All-Season

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πŸ“ Popular Tire Sizes

Kumho Ecsta Sport A/S 255/45R19 XL 104Y Ultra High Performance All-Season Tire 2369243
Size255/45R19
Seasonβ˜€οΈ Summer
VehicleTruck