Description
Michelin Primacy 5 – 225/55 R18
Technology
The Michelin Primacy 5 tyre features MICHELIN’s latest generation tread compound and an advanced symmetric tread architecture designed to deliver premium performance, comfort, and longevity. Its optimized tread features reinforced ribs, wide circumferential grooves, and refined sipes that work together to enhance water evacuation, wet grip, steering precision, and even treadwear.
This intelligent tread design ensures consistent contact with the road surface, promoting uniform wear, confident handling, and extended tyre life without compromising responsiveness or comfort.
Product Description
The Michelin Primacy 5 225/55 R18 is a premium Grand Touring Summer tyre crafted for modern sedans, coupes, and luxury passenger vehicles. It offers a refined balance of comfort, traction, braking performance, and mile longevity, making it ideal for drivers who prioritize both safety and driving pleasure.
This tyre is especially suited for everyday commuting, highway cruising, and long‑distance travel where smooth handling, strong wet performance, and reliable dry traction are essential.
Green & Reliable
Primacy 5 tyres are designed with low rolling resistance technology, helping to improve fuel efficiency and reduce CO₂ emissions without sacrificing performance. They deliver stable handling, quieter ride quality, and dependable braking across dry and wet roads.
Engineered for warm and wet conditions, these tyres are not suitable for snow, ice, or near‑freezing temperatures.
Advanced Tread Compound & Pattern
The advanced tread compound improves wet braking performance and enhances grip on slippery surfaces while maintaining strong dry traction. Reinforced tread ribs help maintain direction and steering precision, while wide grooves channel water efficiently to reduce the risk of aquaplaning.
The symmetric tread pattern also supports even wear and high mileage, ensuring the tyre maintains consistent performance throughout its life.
Reinforced Construction
Michelin Primacy 5 225/55 R18 features strong radial construction reinforced with twin steel belts and optimized internal layering to improve structural integrity, high‑speed stability, and long‑lasting durability. This internal design also helps reduce road vibration and enhances ride comfort.
Vehicles with 225/55 R18 Tyre Size
The Michelin Primacy 5 225/55 R18 fits a wide range of sedans, coupes, and luxury passenger vehicles depending on manufacturer specifications.
Typical compatibility may include:
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Toyota Camry
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Honda Accord
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Mazda 6
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Hyundai Sonata
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Kia Optima
(Always confirm tyre size compatibility with the vehicle owner’s manual before installation.)
What does 225/55 R18 mean?
225 – Tyre width in millimetres (mm). Fully mounted, this tyre can measure up to 225 mm across its widest point.
55 – Aspect ratio, meaning the tyre’s height is 55% of its width — offering a balance of comfort and handling performance.
R – Radial construction, the standard modern tyre design reinforced with steel belts for strength and durability.
18 – Rim diameter in inches. The tyre must match the exact rim size specified in the car’s manual.
Technical Specifications
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Tyre Size: 225/55 R18
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Tyre Category: Grand Touring Summer
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Construction: Radial
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Tread Pattern: Symmetric design with advanced compound
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Fuel Efficiency: Low rolling resistance for fuel economy
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Wet Performance: Enhanced traction and braking
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Ride Comfort: Quiet and smooth handling
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Recommended For: Sedans, coupes, and luxury passenger vehicles






