225/50R18 99W Michelin Primacy-5 XL
Original price was: $275.00.$203.00Current price is: $203.00.
The 2026 Comfort Benchmark. Unparalleled Acoustic Refinement. The Michelin Primacy 5 (225/50R18 99W XL) is Michelin’s newly released flagship premium summer touring tyre, engineered to deliver class-leading silence, exceptional longevity, and uncompromising wet-weather safety. Featuring advanced Silent Rib Gen 3 technology to actively absorb road noise and MaxTouch construction for significantly improved tread life, this highly anticipated successor to the Primacy 4+ is fully optimized for both modern combustion engines and Electric Vehicles (EVs). Built with a reinforced Extra Load (99) casing, this 18-inch configuration is the definitive luxury comfort upgrade for premium crossovers and sedans like the Toyota C-HR, Lexus UX, and BMW X1. Enjoy completely transparent pricing and professional installation at TyresOnline.sg.
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Description
Michelin Primacy 5 | 225/50R18 99W XL
“The Next Evolution in Premium Touring Comfort.”
Succeeding the highly acclaimed Primacy 4+, the all-new Michelin Primacy 5 represents a significant leap forward in luxury touring performance. This newly released 18-inch Extra Load (XL) configuration is meticulously engineered to bridge the gap between traditional combustion engine refinement and the unique, high-torque requirements of modern Electric Vehicles (EVs). Focusing heavily on eliminating cabin drone and maximizing tread life, the Primacy 5 ensures that your daily commute remains remarkably plush, quiet, and safe from the very first kilometer down to the legal tread limit.
Key Technical Features:
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🔇 Silent Rib Gen 3 Technology: Features an innovative new tread pattern designed specifically to attenuate low-frequency road noise and reduce vibration—an essential upgrade for isolating cabin noise in near-silent EV interiors.
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⏳ MaxTouch Construction: Utilizes advanced casing technology to maximize the tyre’s contact patch with the road, evenly distributing the forces of acceleration, braking, and cornering. This delivers up to 24% more mileage compared to leading premium competitors.
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🌧️ EverGrip & EverTread Safety: Incorporates Michelin’s next-generation performance-optimized sculpture and a long-lasting tread pattern that actively facilitates rapid water evacuation. This ensures consistently excellent wet braking performance even as the tyre wears down.
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⚡ EV-Optimized Efficiency: Engineered with a specialized high-performance rubber compound that reduces rolling resistance by 13%. This significantly improves energy consumption, helping to extend battery range for EVs and lower fuel costs for traditional combustion engines.
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💪 Reinforced XL Carcass: Built with an Extra Load (99) rating, the internal structure safely supports up to 775 kg per tyre while maintaining structural stability at high highway speeds.
| Specification | Detail |
| Size | 225/50R18 |
| Load Index | 99 (XL – Extra Load: Max Load 775 kg per tyre) |
| Speed Rating | W (Max Speed: 270 km/h) |
| Technology | Silent Rib Gen 3 / MaxTouch / EverGrip |
| Category | Premium Touring Summer / Passenger & EV |
Perfect Fitment For:
In Singapore, this incredibly refined 18-inch Extra Load configuration is the ultimate comfort-focused replacement for premium crossovers, compact SUVs, and sedans demanding a whisper-quiet ride and outstanding longevity. It is highly recommended for:
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Toyota: C-HR (Standard 18-inch setups)
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Lexus: UX (Standard 18-inch setups)
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BMW: X1 (F48/U11 18-inch setups), X2 (F39/U10 18-inch setups)
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Honda: HR-V / Vezel (Specific 18-inch setups)
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Subaru: XV / Crosstrek (Specific 18-inch setups)
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BYD: Atto 3 (Standard 18-inch setups)
The TyresOnline.sg Advantage:
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The Latest Innovation: As the direct successor to the Primacy 4+, the Primacy 5 ensures you are equipping your vehicle with Michelin’s absolute latest advancements in acoustic comfort and wet-weather safety.
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Focused Precision Installation: Book your slot seamlessly online and drive away with freshly balanced, precision-fitted tyres. Our workshop focuses purely on technical tyre fitment and balancing. We understand the specific, delicate mounting requirements of premium tyres on alloy rims, ensuring a fast, specialized service without ever upselling you on additional maintenance parts or services (such as wheel alignments) that we explicitly do not perform.
Additional information
| Width | 225 |
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| Height | 50 |
| Rim size | 18 |
| Model | Primacy5 |
| Load / Speed Index | 95V |
| Brands | Michelin |
| Year | 2026 |





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