Radar All Season GT 225/40R18

Radar All Season GT 225/40R18 XL 92W Grand Touring All-Season Tire RAHZTH0043

🌀️ All SeasonπŸ“ 225/40R18πŸš— Passenger Car

πŸ’‘ Is the Radar All Season GT 225/40R18 a Good Tire?

The Radar 225/40R18 is an all-season grand touring tire suited for mid-size sedans and compact SUVs. Balanced performance for daily driving with a W speed rating, though limited independent testing data affects confidence in long-term durability.

Compare 225/40R18 Tires β†’

About This Tire

The Radar All Season GT 225/40R18 is an all-season tire designed for sedan, coupe, crossover, and SUV drivers who prioritize fuel efficiency and ride comfort in everyday driving. Its tread design and compound focus on consistent wear patterns, noise reduction, and traction balance across wet and dry conditions.

The tire features a silica-enriched all-season compound molded into a symmetric tread pattern that maintains an even contact patch for extended treadlife. Construction includes a stable center rib reinforced with tie-bars for straight-line stability, while optimized pitch sequencing reduces pattern noise. Aqueduct grooves and independent tread blocks work with lateral sipes distributed across the tread to enhance wet traction and hydroplaning resistance, with capability in occasional light snow conditions.

Compared to performance-oriented tires, it emphasizes comfort, stability, and long-term usability. Overall, it's a solid choice for passenger vehicles used primarily for daily driving and highway travel in varied weather conditions.

πŸ“Š Compare 225/40R18 Tires

β˜… Currently viewing: Radar All Season GT 225/40R18

These tires share the same size (225/40R18) and are sorted by expert rating for easier comparison.

TireRatingBest ForSeason
β˜…Radar All Season GT 225/40R18
πŸ›£οΈ Comfort-focused touring
⭐ N/A (39 reviews)Daily commuting and highway driving🌀️ All Season
❄️ Dedicated winter tire
⭐ Excellent (87 reviews)Luxury sedan and coupe owners driving year-round in winter climates❄️ Winter
🏁 Ultra high performance
⭐ Excellent (45 reviews)Performance sedan daily driving🌀️ All Season
πŸ›£οΈ Comfort-focused touring
⭐ Excellent (106 reviews)Daily commuting in four-season climates🌀️ All Season
πŸ›£οΈ Comfort-focused touring
⭐ Good (612 reviews)Daily commuting in variable weather conditions🌀️ All Season
β˜… CURRENT
Radar All Season GT 225/40R18
πŸ›£οΈ Comfort-focused touring
Rating
⭐ N/A (39 reviews)
Best For
⭐ Daily commuting and highway driving
Season
🌀️ All Season
Pirelli Winter Sottozero 3 Run Flat 225/40R18
❄️ Dedicated winter tire
Rating
⭐ Excellent (87 reviews)
Best For
⭐ Luxury sedan and coupe owners driving year-round in winter climates
Season
❄️ Winter
Kumho Ecsta Sport A/S 225/40R18
🏁 Ultra high performance
Rating
⭐ Excellent (45 reviews)
Best For
⭐ Performance sedan daily driving
Season
🌀️ All Season
Falken Aklimate 225/40R18
πŸ›£οΈ Comfort-focused touring
Rating
⭐ Excellent (106 reviews)
Best For
⭐ Daily commuting in four-season climates
Season
🌀️ All Season
Pirelli Cinturato P7 All Season Run Flat 225/40R18
πŸ›£οΈ Comfort-focused touring
Rating
⭐ Good (612 reviews)
Best For
⭐ Daily commuting in variable weather conditions
Season
🌀️ All Season

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

✨

Key Features

πŸ”¬
Silica-Enriched Compound
Advanced compound formulation designed to enhance fuel efficiency while maintaining traction across temperature ranges.
🎯
Symmetric Tread Pattern
Even footprint design promotes consistent wear and allows for tire rotation flexibility.
πŸ”‡
Optimized Pitch Sequencing
Engineered tread block arrangement reduces pattern noise for quieter highway driving.
πŸ’§
Aqueduct Groove System
Specialized grooves and independent tread blocks enhance water evacuation and hydroplaning resistance.
❄️
All-Season Capability
Lateral sipes and compound formulation provide grip in wet conditions and occasional light snow.

🎯 Best For

βœ“ Daily commuting and highway drivingβœ“ Drivers prioritizing ride comfort and fuel economyβœ“ Year-round use in moderate climatesβœ“ Multiple vehicle types from sedans to SUVs
πŸ“‹

Specifications

πŸ“
Size
225/40R18
βš–οΈ
Load Index
92
🏎️
Speed Rating
W
πŸ“

TirePath Editorial Review

3.5
β˜…β˜…β˜…β˜…β˜…β˜…β˜…β˜…β˜…β˜…TirePath Rating

"For drivers who need reliable year-round performance and prioritize comfort over sporty handling, this grand touring tire delivers solid fuel economy and a smooth ride. The trade-off is limited performance in severe winter conditions and less responsive steering feel."

By TirePath Editorial TeamFeb 17, 2026
⭐

TireRack Ratings

Survey Ratings39 reviews
CategoryGrand Touring All-Season

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πŸ“ Popular Tire Sizes

Radar All Season GT 225/40R18 XL 92W Grand Touring All-Season Tire RAHZTH0043
Size225/40R18
Season🌀️ All Season
VehiclePassenger Car